78632684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{88951}}^1$

素因数の和:88985

約数の個数: 24

約数和(自身を含む): 156911328

約数和(自身を除く): 78278644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 88951, 177902, 355804, 1156363, 1512167, 2312726, 3024334, 4625452, 6048668, 19658171, 39316342, 78632684]

約数ペア:

[(1, 78632684), (2, 39316342), (4, 19658171), (13, 6048668), (17, 4625452), (26, 3024334), (34, 2312726), (52, 1512167), (68, 1156363), (221, 355804), (442, 177902), (884, 88951)]