72855594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9479}}^1$

素因数の和:9555

約数の個数: 48

約数和(自身を含む): 183381120

約数和(自身を除く): 110525526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 9479, 18958, 28437, 56874, 66353, 85311, 132706, 170622, 199059, 398118, 578219, 597177, 1156438, 1194354, 1734657, 3469314, 4047533, 5203971, 8095066, 10407942, 12142599, 24285198, 36427797, 72855594]

約数ペア:

[(1, 72855594), (2, 36427797), (3, 24285198), (6, 12142599), (7, 10407942), (9, 8095066), (14, 5203971), (18, 4047533), (21, 3469314), (42, 1734657), (61, 1194354), (63, 1156438), (122, 597177), (126, 578219), (183, 398118), (366, 199059), (427, 170622), (549, 132706), (854, 85311), (1098, 66353), (1281, 56874), (2562, 28437), (3843, 18958), (7686, 9479)]