72654686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 122351040

約数和(自身を除く): 49696354

約数列:

[1, 2, 13, 26, 29, 58, 167, 334, 377, 577, 754, 1154, 2171, 4342, 4843, 7501, 9686, 15002, 16733, 33466, 62959, 96359, 125918, 192718, 217529, 435058, 1252667, 2505334, 2794411, 5588822, 36327343, 72654686]

約数ペア:

[(1, 72654686), (2, 36327343), (13, 5588822), (26, 2794411), (29, 2505334), (58, 1252667), (167, 435058), (334, 217529), (377, 192718), (577, 125918), (754, 96359), (1154, 62959), (2171, 33466), (4342, 16733), (4843, 15002), (7501, 9686)]