70655528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4513}}^1$

素因数の和:4641

約数の個数: 32

約数和(自身を含む): 140836800

約数和(自身を除く): 70181272

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 4513, 7828, 9026, 15656, 18052, 36104, 85747, 171494, 342988, 464839, 685976, 929678, 1859356, 3718712, 8831941, 17663882, 35327764, 70655528]

約数ペア:

[(1, 70655528), (2, 35327764), (4, 17663882), (8, 8831941), (19, 3718712), (38, 1859356), (76, 929678), (103, 685976), (152, 464839), (206, 342988), (412, 171494), (824, 85747), (1957, 36104), (3914, 18052), (4513, 15656), (7828, 9026)]