78231406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{75659}}^1$

素因数の和:75719

約数の個数: 16

約数和(自身を含む): 130740480

約数和(自身を除く): 52509074

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 75659, 151318, 832249, 1664498, 3555973, 7111946, 39115703, 78231406]

約数ペア:

[(1, 78231406), (2, 39115703), (11, 7111946), (22, 3555973), (47, 1664498), (94, 832249), (517, 151318), (1034, 75659)]