28247092428

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{57191}}^1$

素因数の和:57798

約数の個数: 48

約数和(自身を含む): 66873461760

約数和(自身を除く): 38626369332

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 521, 948, 1042, 1563, 2084, 3126, 6252, 41159, 57191, 82318, 114382, 123477, 164636, 171573, 228764, 246954, 343146, 493908, 686292, 4518089, 9036178, 13554267, 18072356, 27108534, 29796511, 54217068, 59593022, 89389533, 119186044, 178779066, 357558132, 2353924369, 4707848738, 7061773107, 9415697476, 14123546214, 28247092428]

約数ペア:

[(1, 28247092428), (2, 14123546214), (3, 9415697476), (4, 7061773107), (6, 4707848738), (12, 2353924369), (79, 357558132), (158, 178779066), (237, 119186044), (316, 89389533), (474, 59593022), (521, 54217068), (948, 29796511), (1042, 27108534), (1563, 18072356), (2084, 13554267), (3126, 9036178), (6252, 4518089), (41159, 686292), (57191, 493908), (82318, 343146), (114382, 246954), (123477, 228764), (164636, 171573)]