70828178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{11239}}^1$

素因数の和:11401

約数の個数: 16

約数和(自身を含む): 111680640

約数和(自身を除く): 40852462

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 11239, 22478, 258497, 516994, 1539743, 3079486, 35414089, 70828178]

約数ペア:

[(1, 70828178), (2, 35414089), (23, 3079486), (46, 1539743), (137, 516994), (274, 258497), (3151, 22478), (6302, 11239)]