72300152

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{127289}}^1$

素因数の和:127366

約数の個数: 16

約数和(自身を含む): 137473200

約数和(自身を除く): 65173048

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 127289, 254578, 509156, 1018312, 9037519, 18075038, 36150076, 72300152]

約数ペア:

[(1, 72300152), (2, 36150076), (4, 18075038), (8, 9037519), (71, 1018312), (142, 509156), (284, 254578), (568, 127289)]