713909968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{70937}}^1$

素因数の和:70999

約数の個数: 40

約数和(自身を含む): 1504169352

約数和(自身を除く): 790259384

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 10064, 70937, 141874, 283748, 567496, 1134992, 1205929, 2411858, 2624669, 4823716, 5249338, 9647432, 10498676, 19294864, 20997352, 41994704, 44619373, 89238746, 178477492, 356954984, 713909968]

約数ペア:

[(1, 713909968), (2, 356954984), (4, 178477492), (8, 89238746), (16, 44619373), (17, 41994704), (34, 20997352), (37, 19294864), (68, 10498676), (74, 9647432), (136, 5249338), (148, 4823716), (272, 2624669), (296, 2411858), (592, 1205929), (629, 1134992), (1258, 567496), (2516, 283748), (5032, 141874), (10064, 70937)]