36404540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 80123904

約数和(自身を除く): 43719364

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 71, 124, 142, 155, 284, 310, 355, 620, 710, 827, 1420, 1654, 2201, 3308, 4135, 4402, 8270, 8804, 11005, 16540, 22010, 25637, 44020, 51274, 58717, 102548, 117434, 128185, 234868, 256370, 293585, 512740, 587170, 1174340, 1820227, 3640454, 7280908, 9101135, 18202270, 36404540]

約数ペア:

[(1, 36404540), (2, 18202270), (4, 9101135), (5, 7280908), (10, 3640454), (20, 1820227), (31, 1174340), (62, 587170), (71, 512740), (124, 293585), (142, 256370), (155, 234868), (284, 128185), (310, 117434), (355, 102548), (620, 58717), (710, 51274), (827, 44020), (1420, 25637), (1654, 22010), (2201, 16540), (3308, 11005), (4135, 8804), (4402, 8270)]