40866804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3381

約数の個数: 72

約数和(自身を含む): 116363520

約数和(自身を除く): 75496716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 3329, 4092, 6138, 6658, 9987, 12276, 13316, 19974, 29961, 36619, 39948, 59922, 73238, 103199, 109857, 119844, 146476, 206398, 219714, 309597, 329571, 412796, 439428, 619194, 659142, 928791, 1135189, 1238388, 1318284, 1857582, 2270378, 3405567, 3715164, 4540756, 6811134, 10216701, 13622268, 20433402, 40866804]

約数ペア:

[(1, 40866804), (2, 20433402), (3, 13622268), (4, 10216701), (6, 6811134), (9, 4540756), (11, 3715164), (12, 3405567), (18, 2270378), (22, 1857582), (31, 1318284), (33, 1238388), (36, 1135189), (44, 928791), (62, 659142), (66, 619194), (93, 439428), (99, 412796), (124, 329571), (132, 309597), (186, 219714), (198, 206398), (279, 146476), (341, 119844), (372, 109857), (396, 103199), (558, 73238), (682, 59922), (1023, 39948), (1116, 36619), (1364, 29961), (2046, 19974), (3069, 13316), (3329, 12276), (4092, 9987), (6138, 6658)]