130707036

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 343534464

約数和(自身を除く): 212827428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 173, 186, 279, 346, 372, 519, 558, 677, 692, 1038, 1116, 1354, 1557, 2031, 2076, 2708, 3114, 4062, 5363, 6093, 6228, 8124, 10726, 12186, 16089, 20987, 21452, 24372, 32178, 41974, 48267, 62961, 64356, 83948, 96534, 117121, 125922, 188883, 193068, 234242, 251844, 351363, 377766, 468484, 702726, 755532, 1054089, 1405452, 2108178, 3630751, 4216356, 7261502, 10892253, 14523004, 21784506, 32676759, 43569012, 65353518, 130707036]

約数ペア:

[(1, 130707036), (2, 65353518), (3, 43569012), (4, 32676759), (6, 21784506), (9, 14523004), (12, 10892253), (18, 7261502), (31, 4216356), (36, 3630751), (62, 2108178), (93, 1405452), (124, 1054089), (173, 755532), (186, 702726), (279, 468484), (346, 377766), (372, 351363), (519, 251844), (558, 234242), (677, 193068), (692, 188883), (1038, 125922), (1116, 117121), (1354, 96534), (1557, 83948), (2031, 64356), (2076, 62961), (2708, 48267), (3114, 41974), (4062, 32178), (5363, 24372), (6093, 21452), (6228, 20987), (8124, 16089), (10726, 12186)]