86524724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 178817856

約数和(自身を除く): 92293132

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 331, 457, 572, 662, 914, 1324, 1828, 3641, 4303, 5027, 5941, 7282, 8606, 10054, 11882, 14564, 17212, 20108, 23764, 47333, 65351, 94666, 130702, 151267, 189332, 261404, 302534, 605068, 1663937, 1966471, 3327874, 3932942, 6655748, 7865884, 21631181, 43262362, 86524724]

約数ペア:

[(1, 86524724), (2, 43262362), (4, 21631181), (11, 7865884), (13, 6655748), (22, 3932942), (26, 3327874), (44, 1966471), (52, 1663937), (143, 605068), (286, 302534), (331, 261404), (457, 189332), (572, 151267), (662, 130702), (914, 94666), (1324, 65351), (1828, 47333), (3641, 23764), (4303, 20108), (5027, 17212), (5941, 14564), (7282, 11882), (8606, 10054)]