74213342

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 135002448

約数和(自身を除く): 60789106

約数列:

[1, 2, 7, 14, 37, 49, 74, 97, 98, 194, 211, 259, 422, 518, 679, 1358, 1477, 1813, 2954, 3589, 3626, 4753, 7178, 7807, 9506, 10339, 15614, 20467, 20678, 25123, 40934, 50246, 54649, 109298, 143269, 175861, 286538, 351722, 382543, 757279, 765086, 1002883, 1514558, 2005766, 5300953, 10601906, 37106671, 74213342]

約数ペア:

[(1, 74213342), (2, 37106671), (7, 10601906), (14, 5300953), (37, 2005766), (49, 1514558), (74, 1002883), (97, 765086), (98, 757279), (194, 382543), (211, 351722), (259, 286538), (422, 175861), (518, 143269), (679, 109298), (1358, 54649), (1477, 50246), (1813, 40934), (2954, 25123), (3589, 20678), (3626, 20467), (4753, 15614), (7178, 10339), (7807, 9506)]