72231354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{308681}}^1$

素因数の和:308702

約数の個数: 24

約数和(自身を含む): 168540372

約数和(自身を除く): 96309018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 308681, 617362, 926043, 1852086, 2778129, 4012853, 5556258, 8025706, 12038559, 24077118, 36115677, 72231354]

約数ペア:

[(1, 72231354), (2, 36115677), (3, 24077118), (6, 12038559), (9, 8025706), (13, 5556258), (18, 4012853), (26, 2778129), (39, 1852086), (78, 926043), (117, 617362), (234, 308681)]