72364395

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{773}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 117418896

約数和(自身を除く): 45054501

約数列:

[1, 3, 5, 15, 79, 237, 395, 773, 1185, 2319, 3865, 6241, 11595, 18723, 31205, 61067, 93615, 183201, 305335, 916005, 4824293, 14472879, 24121465, 72364395]

約数ペア:

[(1, 72364395), (3, 24121465), (5, 14472879), (15, 4824293), (79, 916005), (237, 305335), (395, 183201), (773, 93615), (1185, 61067), (2319, 31205), (3865, 18723), (6241, 11595)]