85807462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{359}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 144244800

約数和(自身を除く): 58437338

約数列:

[1, 2, 13, 26, 29, 58, 317, 359, 377, 634, 718, 754, 4121, 4667, 8242, 9193, 9334, 10411, 18386, 20822, 113803, 119509, 135343, 227606, 239018, 270686, 1479439, 2958878, 3300287, 6600574, 42903731, 85807462]

約数ペア:

[(1, 85807462), (2, 42903731), (13, 6600574), (26, 3300287), (29, 2958878), (58, 1479439), (317, 270686), (359, 239018), (377, 227606), (634, 135343), (718, 119509), (754, 113803), (4121, 20822), (4667, 18386), (8242, 10411), (9193, 9334)]