74207665060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{65551}}^1$

素因数の和:65713

約数の個数: 72

約数和(自身を含む): 164431161216

約数和(自身を除く): 90223496156

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 214, 230, 428, 460, 529, 535, 1058, 1070, 2116, 2140, 2461, 2645, 4922, 5290, 9844, 10580, 12305, 24610, 49220, 56603, 65551, 113206, 131102, 226412, 262204, 283015, 327755, 566030, 655510, 1132060, 1311020, 1507673, 3015346, 6030692, 7013957, 7538365, 14027914, 15076730, 28055828, 30153460, 34676479, 35069785, 69352958, 70139570, 138705916, 140279140, 161321011, 173382395, 322642022, 346764790, 645284044, 693529580, 806605055, 1613210110, 3226420220, 3710383253, 7420766506, 14841533012, 18551916265, 37103832530, 74207665060]

約数ペア:

[(1, 74207665060), (2, 37103832530), (4, 18551916265), (5, 14841533012), (10, 7420766506), (20, 3710383253), (23, 3226420220), (46, 1613210110), (92, 806605055), (107, 693529580), (115, 645284044), (214, 346764790), (230, 322642022), (428, 173382395), (460, 161321011), (529, 140279140), (535, 138705916), (1058, 70139570), (1070, 69352958), (2116, 35069785), (2140, 34676479), (2461, 30153460), (2645, 28055828), (4922, 15076730), (5290, 14027914), (9844, 7538365), (10580, 7013957), (12305, 6030692), (24610, 3015346), (49220, 1507673), (56603, 1311020), (65551, 1132060), (113206, 655510), (131102, 566030), (226412, 327755), (262204, 283015)]