125729676

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 331304064

約数和(自身を除く): 205574388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 113, 124, 186, 226, 279, 339, 372, 452, 558, 678, 997, 1017, 1116, 1356, 1994, 2034, 2991, 3503, 3988, 4068, 5982, 7006, 8973, 10509, 11964, 14012, 17946, 21018, 30907, 31527, 35892, 42036, 61814, 63054, 92721, 112661, 123628, 126108, 185442, 225322, 278163, 337983, 370884, 450644, 556326, 675966, 1013949, 1112652, 1351932, 2027898, 3492491, 4055796, 6984982, 10477473, 13969964, 20954946, 31432419, 41909892, 62864838, 125729676]

約数ペア:

[(1, 125729676), (2, 62864838), (3, 41909892), (4, 31432419), (6, 20954946), (9, 13969964), (12, 10477473), (18, 6984982), (31, 4055796), (36, 3492491), (62, 2027898), (93, 1351932), (113, 1112652), (124, 1013949), (186, 675966), (226, 556326), (279, 450644), (339, 370884), (372, 337983), (452, 278163), (558, 225322), (678, 185442), (997, 126108), (1017, 123628), (1116, 112661), (1356, 92721), (1994, 63054), (2034, 61814), (2991, 42036), (3503, 35892), (3988, 31527), (4068, 30907), (5982, 21018), (7006, 17946), (8973, 14012), (10509, 11964)]