31604695356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{124981}}^1$

素因数の和:126622

約数の個数: 48

約数和(自身を含む): 79466555168

約数和(自身を除く): 47861859812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1621, 3242, 4863, 6484, 9726, 19452, 21073, 42146, 63219, 84292, 124981, 126438, 249962, 252876, 374943, 499924, 749886, 1499772, 1624753, 3249506, 4874259, 6499012, 9748518, 19497036, 202594201, 405188402, 607782603, 810376804, 1215565206, 2431130412, 2633724613, 5267449226, 7901173839, 10534898452, 15802347678, 31604695356]

約数ペア:

[(1, 31604695356), (2, 15802347678), (3, 10534898452), (4, 7901173839), (6, 5267449226), (12, 2633724613), (13, 2431130412), (26, 1215565206), (39, 810376804), (52, 607782603), (78, 405188402), (156, 202594201), (1621, 19497036), (3242, 9748518), (4863, 6499012), (6484, 4874259), (9726, 3249506), (19452, 1624753), (21073, 1499772), (42146, 749886), (63219, 499924), (84292, 374943), (124981, 252876), (126438, 249962)]