89045996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{5471}}^1$

素因数の和:5801

約数の個数: 24

約数和(自身を含む): 168384384

約数和(自身を除く): 79338388

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 5471, 8138, 10942, 16276, 21884, 71123, 142246, 284492, 1712423, 3424846, 6849692, 22261499, 44522998, 89045996]

約数ペア:

[(1, 89045996), (2, 44522998), (4, 22261499), (13, 6849692), (26, 3424846), (52, 1712423), (313, 284492), (626, 142246), (1252, 71123), (4069, 21884), (5471, 16276), (8138, 10942)]