84547696

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{66889}}^1$

素因数の和:66976

約数の個数: 20

約数和(自身を含む): 165887200

約数和(自身を除く): 81339504

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 66889, 133778, 267556, 535112, 1070224, 5284231, 10568462, 21136924, 42273848, 84547696]

約数ペア:

[(1, 84547696), (2, 42273848), (4, 21136924), (8, 10568462), (16, 5284231), (79, 1070224), (158, 535112), (316, 267556), (632, 133778), (1264, 66889)]