74923992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 251596800

約数和(自身を除く): 176672808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 152, 156, 171, 198, 209, 228, 234, 247, 264, 286, 312, 342, 383, 396, 418, 429, 456, 468, 494, 572, 627, 684, 741, 766, 792, 836, 858, 936, 988, 1144, 1149, 1254, 1287, 1368, 1482, 1532, 1672, 1716, 1881, 1976, 2223, 2298, 2508, 2574, 2717, 2964, 3064, 3432, 3447, 3762, 4213, 4446, 4596, 4979, 5016, 5148, 5434, 5928, 6894, 7277, 7524, 8151, 8426, 8892, 9192, 9958, 10296, 10868, 12639, 13788, 14554, 14937, 15048, 16302, 16852, 17784, 19916, 21736, 21831, 24453, 25278, 27576, 29108, 29874, 32604, 33704, 37917, 39832, 43662, 44811, 48906, 50556, 54769, 58216, 59748, 65208, 65493, 75834, 80047, 87324, 89622, 94601, 97812, 101112, 109538, 119496, 130986, 151668, 160094, 164307, 174648, 179244, 189202, 195624, 219076, 240141, 261972, 283803, 303336, 320188, 328614, 358488, 378404, 438152, 480282, 492921, 523944, 567606, 640376, 657228, 720423, 756808, 851409, 960564, 985842, 1040611, 1135212, 1314456, 1440846, 1702818, 1921128, 1971684, 2081222, 2270424, 2881692, 3121833, 3405636, 3943368, 4162444, 5763384, 6243666, 6811272, 8324888, 9365499, 12487332, 18730998, 24974664, 37461996, 74923992]

約数ペア:

[(1, 74923992), (2, 37461996), (3, 24974664), (4, 18730998), (6, 12487332), (8, 9365499), (9, 8324888), (11, 6811272), (12, 6243666), (13, 5763384), (18, 4162444), (19, 3943368), (22, 3405636), (24, 3121833), (26, 2881692), (33, 2270424), (36, 2081222), (38, 1971684), (39, 1921128), (44, 1702818), (52, 1440846), (57, 1314456), (66, 1135212), (72, 1040611), (76, 985842), (78, 960564), (88, 851409), (99, 756808), (104, 720423), (114, 657228), (117, 640376), (132, 567606), (143, 523944), (152, 492921), (156, 480282), (171, 438152), (198, 378404), (209, 358488), (228, 328614), (234, 320188), (247, 303336), (264, 283803), (286, 261972), (312, 240141), (342, 219076), (383, 195624), (396, 189202), (418, 179244), (429, 174648), (456, 164307), (468, 160094), (494, 151668), (572, 130986), (627, 119496), (684, 109538), (741, 101112), (766, 97812), (792, 94601), (836, 89622), (858, 87324), (936, 80047), (988, 75834), (1144, 65493), (1149, 65208), (1254, 59748), (1287, 58216), (1368, 54769), (1482, 50556), (1532, 48906), (1672, 44811), (1716, 43662), (1881, 39832), (1976, 37917), (2223, 33704), (2298, 32604), (2508, 29874), (2574, 29108), (2717, 27576), (2964, 25278), (3064, 24453), (3432, 21831), (3447, 21736), (3762, 19916), (4213, 17784), (4446, 16852), (4596, 16302), (4979, 15048), (5016, 14937), (5148, 14554), (5434, 13788), (5928, 12639), (6894, 10868), (7277, 10296), (7524, 9958), (8151, 9192), (8426, 8892)]