71014180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2437}}^1$

素因数の和:2524

約数の個数: 48

約数和(自身を含む): 157280256

約数和(自身を除く): 86266076

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 94, 124, 155, 188, 235, 310, 470, 620, 940, 1457, 2437, 2914, 4874, 5828, 7285, 9748, 12185, 14570, 24370, 29140, 48740, 75547, 114539, 151094, 229078, 302188, 377735, 458156, 572695, 755470, 1145390, 1510940, 2290780, 3550709, 7101418, 14202836, 17753545, 35507090, 71014180]

約数ペア:

[(1, 71014180), (2, 35507090), (4, 17753545), (5, 14202836), (10, 7101418), (20, 3550709), (31, 2290780), (47, 1510940), (62, 1145390), (94, 755470), (124, 572695), (155, 458156), (188, 377735), (235, 302188), (310, 229078), (470, 151094), (620, 114539), (940, 75547), (1457, 48740), (2437, 29140), (2914, 24370), (4874, 14570), (5828, 12185), (7285, 9748)]