68724547270

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{50231}}^1$

素因数の和:50397

約数の個数: 64

約数和(自身を含む): 131242954752

約数和(自身を除く): 62518407482

約数列:

[1, 2, 5, 10, 41, 47, 71, 82, 94, 142, 205, 235, 355, 410, 470, 710, 1927, 2911, 3337, 3854, 5822, 6674, 9635, 14555, 16685, 19270, 29110, 33370, 50231, 100462, 136817, 251155, 273634, 502310, 684085, 1368170, 2059471, 2360857, 3566401, 4118942, 4721714, 7132802, 10297355, 11804285, 17832005, 20594710, 23608570, 35664010, 96795137, 146222441, 167620847, 193590274, 292444882, 335241694, 483975685, 731112205, 838104235, 967951370, 1462224410, 1676208470, 6872454727, 13744909454, 34362273635, 68724547270]

約数ペア:

[(1, 68724547270), (2, 34362273635), (5, 13744909454), (10, 6872454727), (41, 1676208470), (47, 1462224410), (71, 967951370), (82, 838104235), (94, 731112205), (142, 483975685), (205, 335241694), (235, 292444882), (355, 193590274), (410, 167620847), (470, 146222441), (710, 96795137), (1927, 35664010), (2911, 23608570), (3337, 20594710), (3854, 17832005), (5822, 11804285), (6674, 10297355), (9635, 7132802), (14555, 4721714), (16685, 4118942), (19270, 3566401), (29110, 2360857), (33370, 2059471), (50231, 1368170), (100462, 684085), (136817, 502310), (251155, 273634)]