76629664

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 157630536

約数和(自身を除く): 81000872

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 1061, 1184, 1952, 2122, 2257, 4244, 4514, 8488, 9028, 16976, 18056, 33952, 36112, 39257, 64721, 72224, 78514, 129442, 157028, 258884, 314056, 517768, 628112, 1035536, 1256224, 2071072, 2394677, 4789354, 9578708, 19157416, 38314832, 76629664]

約数ペア:

[(1, 76629664), (2, 38314832), (4, 19157416), (8, 9578708), (16, 4789354), (32, 2394677), (37, 2071072), (61, 1256224), (74, 1035536), (122, 628112), (148, 517768), (244, 314056), (296, 258884), (488, 157028), (592, 129442), (976, 78514), (1061, 72224), (1184, 64721), (1952, 39257), (2122, 36112), (2257, 33952), (4244, 18056), (4514, 16976), (8488, 9028)]