72681684

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{147727}}^1$

素因数の和:147775

約数の個数: 24

約数和(自身を含む): 173728128

約数和(自身を除く): 101046444

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 147727, 295454, 443181, 590908, 886362, 1772724, 6056807, 12113614, 18170421, 24227228, 36340842, 72681684]

約数ペア:

[(1, 72681684), (2, 36340842), (3, 24227228), (4, 18170421), (6, 12113614), (12, 6056807), (41, 1772724), (82, 886362), (123, 590908), (164, 443181), (246, 295454), (492, 147727)]