42828808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 91108800

約数和(自身を除く): 48279992

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 73, 88, 113, 118, 146, 226, 236, 292, 452, 472, 584, 649, 803, 904, 1243, 1298, 1606, 2486, 2596, 3212, 4307, 4972, 5192, 6424, 6667, 8249, 8614, 9944, 13334, 16498, 17228, 26668, 32996, 34456, 47377, 53336, 65992, 73337, 90739, 94754, 146674, 181478, 189508, 293348, 362956, 379016, 486691, 586696, 725912, 973382, 1946764, 3893528, 5353601, 10707202, 21414404, 42828808]

約数ペア:

[(1, 42828808), (2, 21414404), (4, 10707202), (8, 5353601), (11, 3893528), (22, 1946764), (44, 973382), (59, 725912), (73, 586696), (88, 486691), (113, 379016), (118, 362956), (146, 293348), (226, 189508), (236, 181478), (292, 146674), (452, 94754), (472, 90739), (584, 73337), (649, 65992), (803, 53336), (904, 47377), (1243, 34456), (1298, 32996), (1606, 26668), (2486, 17228), (2596, 16498), (3212, 13334), (4307, 9944), (4972, 8614), (5192, 8249), (6424, 6667)]