84148610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1039}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 188697600

約数和(自身を除く): 104548990

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 89, 91, 130, 178, 182, 445, 455, 623, 890, 910, 1039, 1157, 1246, 2078, 2314, 3115, 5195, 5785, 6230, 7273, 8099, 10390, 11570, 13507, 14546, 16198, 27014, 36365, 40495, 67535, 72730, 80990, 92471, 94549, 135070, 184942, 189098, 462355, 472745, 647297, 924710, 945490, 1202123, 1294594, 2404246, 3236485, 6010615, 6472970, 8414861, 12021230, 16829722, 42074305, 84148610]

約数ペア:

[(1, 84148610), (2, 42074305), (5, 16829722), (7, 12021230), (10, 8414861), (13, 6472970), (14, 6010615), (26, 3236485), (35, 2404246), (65, 1294594), (70, 1202123), (89, 945490), (91, 924710), (130, 647297), (178, 472745), (182, 462355), (445, 189098), (455, 184942), (623, 135070), (890, 94549), (910, 92471), (1039, 80990), (1157, 72730), (1246, 67535), (2078, 40495), (2314, 36365), (3115, 27014), (5195, 16198), (5785, 14546), (6230, 13507), (7273, 11570), (8099, 10390)]