86475578672

素因数分解:

$2^4\times 7^2\times {\mathrm{223}}^1\times {\mathrm{494621}}^1$

素因数の和:494866

約数の個数: 60

約数和(自身を含む): 195775344576

約数和(自身を除く): 109299765904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 223, 392, 446, 784, 892, 1561, 1784, 3122, 3568, 6244, 10927, 12488, 21854, 24976, 43708, 87416, 174832, 494621, 989242, 1978484, 3462347, 3956968, 6924694, 7913936, 13849388, 24236429, 27698776, 48472858, 55397552, 96945716, 110300483, 193891432, 220600966, 387782864, 441201932, 772103381, 882403864, 1544206762, 1764807728, 3088413524, 5404723667, 6176827048, 10809447334, 12353654096, 21618894668, 43237789336, 86475578672]

約数ペア:

[(1, 86475578672), (2, 43237789336), (4, 21618894668), (7, 12353654096), (8, 10809447334), (14, 6176827048), (16, 5404723667), (28, 3088413524), (49, 1764807728), (56, 1544206762), (98, 882403864), (112, 772103381), (196, 441201932), (223, 387782864), (392, 220600966), (446, 193891432), (784, 110300483), (892, 96945716), (1561, 55397552), (1784, 48472858), (3122, 27698776), (3568, 24236429), (6244, 13849388), (10927, 7913936), (12488, 6924694), (21854, 3956968), (24976, 3462347), (43708, 1978484), (87416, 989242), (174832, 494621)]