71702072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14669}}^1$

素因数の和:14735

約数の個数: 32

約数和(自身を含む): 147873600

約数和(自身を除く): 76171528

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 14669, 29338, 58676, 117352, 190697, 381394, 689443, 762788, 1378886, 1525576, 2757772, 5515544, 8962759, 17925518, 35851036, 71702072]

約数ペア:

[(1, 71702072), (2, 35851036), (4, 17925518), (8, 8962759), (13, 5515544), (26, 2757772), (47, 1525576), (52, 1378886), (94, 762788), (104, 689443), (188, 381394), (376, 190697), (611, 117352), (1222, 58676), (2444, 29338), (4888, 14669)]