85490836

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{751}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 151603200

約数和(自身を除く): 66112364

約数列:

[1, 2, 4, 149, 191, 298, 382, 596, 751, 764, 1502, 3004, 28459, 56918, 111899, 113836, 143441, 223798, 286882, 447596, 573764, 21372709, 42745418, 85490836]

約数ペア:

[(1, 85490836), (2, 42745418), (4, 21372709), (149, 573764), (191, 447596), (298, 286882), (382, 223798), (596, 143441), (751, 113836), (764, 111899), (1502, 56918), (3004, 28459)]