79756908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 216

約数和(自身を含む): 254721600

約数和(自身を除く): 174964692

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 59, 66, 76, 77, 84, 98, 114, 118, 121, 132, 133, 147, 154, 177, 196, 209, 228, 231, 236, 242, 266, 294, 308, 354, 363, 399, 413, 418, 462, 484, 532, 539, 588, 627, 649, 708, 726, 798, 826, 836, 847, 924, 931, 1078, 1121, 1239, 1254, 1298, 1452, 1463, 1596, 1617, 1652, 1694, 1862, 1947, 2156, 2242, 2299, 2478, 2508, 2541, 2596, 2793, 2891, 2926, 3234, 3363, 3388, 3724, 3894, 4389, 4484, 4543, 4598, 4956, 5082, 5586, 5782, 5852, 5929, 6468, 6726, 6897, 7139, 7788, 7847, 8673, 8778, 9086, 9196, 10164, 10241, 11172, 11564, 11858, 12331, 13452, 13629, 13794, 14278, 15694, 16093, 17346, 17556, 17787, 18172, 20482, 21417, 23541, 23716, 24662, 27258, 27588, 28556, 30723, 31388, 31801, 32186, 34692, 35574, 36993, 40964, 42834, 47082, 48279, 49324, 49973, 54516, 54929, 61446, 63602, 64372, 71148, 73986, 85668, 86317, 94164, 95403, 96558, 99946, 109858, 112651, 122892, 127204, 135641, 147972, 149919, 164787, 172634, 190806, 193116, 199892, 219716, 225302, 258951, 271282, 299838, 329574, 337953, 345268, 349811, 381612, 406923, 450604, 517902, 542564, 599676, 604219, 659148, 675906, 699622, 813846, 949487, 1035804, 1049433, 1208438, 1351812, 1399244, 1627692, 1812657, 1898974, 2098866, 2416876, 2848461, 3625314, 3797948, 4197732, 5696922, 6646409, 7250628, 11393844, 13292818, 19939227, 26585636, 39878454, 79756908]

約数ペア:

[(1, 79756908), (2, 39878454), (3, 26585636), (4, 19939227), (6, 13292818), (7, 11393844), (11, 7250628), (12, 6646409), (14, 5696922), (19, 4197732), (21, 3797948), (22, 3625314), (28, 2848461), (33, 2416876), (38, 2098866), (42, 1898974), (44, 1812657), (49, 1627692), (57, 1399244), (59, 1351812), (66, 1208438), (76, 1049433), (77, 1035804), (84, 949487), (98, 813846), (114, 699622), (118, 675906), (121, 659148), (132, 604219), (133, 599676), (147, 542564), (154, 517902), (177, 450604), (196, 406923), (209, 381612), (228, 349811), (231, 345268), (236, 337953), (242, 329574), (266, 299838), (294, 271282), (308, 258951), (354, 225302), (363, 219716), (399, 199892), (413, 193116), (418, 190806), (462, 172634), (484, 164787), (532, 149919), (539, 147972), (588, 135641), (627, 127204), (649, 122892), (708, 112651), (726, 109858), (798, 99946), (826, 96558), (836, 95403), (847, 94164), (924, 86317), (931, 85668), (1078, 73986), (1121, 71148), (1239, 64372), (1254, 63602), (1298, 61446), (1452, 54929), (1463, 54516), (1596, 49973), (1617, 49324), (1652, 48279), (1694, 47082), (1862, 42834), (1947, 40964), (2156, 36993), (2242, 35574), (2299, 34692), (2478, 32186), (2508, 31801), (2541, 31388), (2596, 30723), (2793, 28556), (2891, 27588), (2926, 27258), (3234, 24662), (3363, 23716), (3388, 23541), (3724, 21417), (3894, 20482), (4389, 18172), (4484, 17787), (4543, 17556), (4598, 17346), (4956, 16093), (5082, 15694), (5586, 14278), (5782, 13794), (5852, 13629), (5929, 13452), (6468, 12331), (6726, 11858), (6897, 11564), (7139, 11172), (7788, 10241), (7847, 10164), (8673, 9196), (8778, 9086)]