20234953528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{6337}}^1$

素因数の和:6856

約数の個数: 64

約数和(自身を含む): 41029169760

約数和(自身を除く): 20794216232

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 443, 886, 901, 1772, 1802, 3544, 3604, 6337, 7208, 7531, 12674, 15062, 23479, 25348, 30124, 46958, 50696, 60248, 93916, 107729, 187832, 215458, 335861, 399143, 430916, 671722, 798286, 861832, 1343444, 1596572, 2686888, 2807291, 3193144, 5614582, 5709637, 11229164, 11419274, 22458328, 22838548, 45677096, 47723947, 95447894, 148786423, 190895788, 297572846, 381791576, 595145692, 1190291384, 2529369191, 5058738382, 10117476764, 20234953528]

約数ペア:

[(1, 20234953528), (2, 10117476764), (4, 5058738382), (8, 2529369191), (17, 1190291384), (34, 595145692), (53, 381791576), (68, 297572846), (106, 190895788), (136, 148786423), (212, 95447894), (424, 47723947), (443, 45677096), (886, 22838548), (901, 22458328), (1772, 11419274), (1802, 11229164), (3544, 5709637), (3604, 5614582), (6337, 3193144), (7208, 2807291), (7531, 2686888), (12674, 1596572), (15062, 1343444), (23479, 861832), (25348, 798286), (30124, 671722), (46958, 430916), (50696, 399143), (60248, 335861), (93916, 215458), (107729, 187832)]