71700830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{231293}}^1$

素因数の和:231331

約数の個数: 16

約数和(自身を含む): 133225344

約数和(自身を除く): 61524514

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 231293, 462586, 1156465, 2312930, 7170083, 14340166, 35850415, 71700830]

約数ペア:

[(1, 71700830), (2, 35850415), (5, 14340166), (10, 7170083), (31, 2312930), (62, 1156465), (155, 462586), (310, 231293)]