6442234946

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 11527971840

約数和(自身を除く): 5085736894

約数列:

[1, 2, 7, 14, 37, 74, 131, 139, 259, 262, 278, 518, 683, 917, 973, 1366, 1834, 1946, 4781, 4847, 5143, 9562, 9694, 10286, 18209, 25271, 33929, 36001, 36418, 50542, 67858, 72002, 89473, 94937, 127463, 176897, 178946, 189874, 254926, 353794, 626311, 664559, 673733, 1252622, 1329118, 1347466, 3310501, 3512669, 4716131, 6621002, 7025338, 9432262, 12436747, 23173507, 24588683, 24873494, 46347014, 49177366, 87057229, 174114458, 460159639, 920319278, 3221117473, 6442234946]

約数ペア:

[(1, 6442234946), (2, 3221117473), (7, 920319278), (14, 460159639), (37, 174114458), (74, 87057229), (131, 49177366), (139, 46347014), (259, 24873494), (262, 24588683), (278, 23173507), (518, 12436747), (683, 9432262), (917, 7025338), (973, 6621002), (1366, 4716131), (1834, 3512669), (1946, 3310501), (4781, 1347466), (4847, 1329118), (5143, 1252622), (9562, 673733), (9694, 664559), (10286, 626311), (18209, 353794), (25271, 254926), (33929, 189874), (36001, 178946), (36418, 176897), (50542, 127463), (67858, 94937), (72002, 89473)]