84626178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 220631040

約数和(自身を除く): 136004862

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 59, 71, 74, 78, 91, 111, 118, 142, 177, 182, 213, 222, 259, 273, 354, 413, 426, 481, 497, 518, 546, 767, 777, 826, 923, 962, 994, 1239, 1443, 1491, 1534, 1554, 1846, 2183, 2301, 2478, 2627, 2769, 2886, 2982, 3367, 4189, 4366, 4602, 5254, 5369, 5538, 6461, 6549, 6734, 7881, 8378, 10101, 10738, 12567, 12922, 13098, 15281, 15762, 16107, 18389, 19383, 20202, 25134, 28379, 29323, 30562, 32214, 34151, 36778, 38766, 45843, 54457, 55167, 56758, 58646, 68302, 85137, 87969, 91686, 102453, 108914, 110334, 154993, 163371, 170274, 175938, 198653, 204906, 239057, 309986, 326742, 381199, 397306, 464979, 478114, 595959, 717171, 762398, 929958, 1084951, 1143597, 1191918, 1434342, 2014909, 2169902, 2287194, 3254853, 4029818, 6044727, 6509706, 12089454, 14104363, 28208726, 42313089, 84626178]

約数ペア:

[(1, 84626178), (2, 42313089), (3, 28208726), (6, 14104363), (7, 12089454), (13, 6509706), (14, 6044727), (21, 4029818), (26, 3254853), (37, 2287194), (39, 2169902), (42, 2014909), (59, 1434342), (71, 1191918), (74, 1143597), (78, 1084951), (91, 929958), (111, 762398), (118, 717171), (142, 595959), (177, 478114), (182, 464979), (213, 397306), (222, 381199), (259, 326742), (273, 309986), (354, 239057), (413, 204906), (426, 198653), (481, 175938), (497, 170274), (518, 163371), (546, 154993), (767, 110334), (777, 108914), (826, 102453), (923, 91686), (962, 87969), (994, 85137), (1239, 68302), (1443, 58646), (1491, 56758), (1534, 55167), (1554, 54457), (1846, 45843), (2183, 38766), (2301, 36778), (2478, 34151), (2627, 32214), (2769, 30562), (2886, 29323), (2982, 28379), (3367, 25134), (4189, 20202), (4366, 19383), (4602, 18389), (5254, 16107), (5369, 15762), (5538, 15281), (6461, 13098), (6549, 12922), (6734, 12567), (7881, 10738), (8378, 10101)]