79045016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1201}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 156500400

約数和(自身を除く): 77455384

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 433, 866, 1201, 1732, 2402, 3464, 4804, 8227, 9608, 16454, 22819, 32908, 45638, 65816, 91276, 182552, 520033, 1040066, 2080132, 4160264, 9880627, 19761254, 39522508, 79045016]

約数ペア:

[(1, 79045016), (2, 39522508), (4, 19761254), (8, 9880627), (19, 4160264), (38, 2080132), (76, 1040066), (152, 520033), (433, 182552), (866, 91276), (1201, 65816), (1732, 45638), (2402, 32908), (3464, 22819), (4804, 16454), (8227, 9608)]