72748926

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{7103}}^1$

素因数の和:7680

約数の個数: 24

約数和(自身を含む): 157921920

約数和(自身を除く): 85172994

約数列:

[1, 2, 3, 6, 9, 18, 569, 1138, 1707, 3414, 5121, 7103, 10242, 14206, 21309, 42618, 63927, 127854, 4041607, 8083214, 12124821, 24249642, 36374463, 72748926]

約数ペア:

[(1, 72748926), (2, 36374463), (3, 24249642), (6, 12124821), (9, 8083214), (18, 4041607), (569, 127854), (1138, 63927), (1707, 42618), (3414, 21309), (5121, 14206), (7103, 10242)]