75721406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{9323}}^1$

素因数の和:9487

約数の個数: 16

約数和(自身を含む): 118153728

約数和(自身を除く): 42432322

約数列:

[1, 2, 31, 62, 131, 262, 4061, 8122, 9323, 18646, 289013, 578026, 1221313, 2442626, 37860703, 75721406]

約数ペア:

[(1, 75721406), (2, 37860703), (31, 2442626), (62, 1221313), (131, 578026), (262, 289013), (4061, 18646), (8122, 9323)]