69742103660

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2521}}^1\times {\mathrm{3769}}^1$

素因数の和:6666

約数の個数: 48

約数和(自身を含む): 146954720640

約数和(自身を除く): 77212616980

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 2521, 3670, 3769, 5042, 7340, 7538, 10084, 12605, 15076, 18845, 25210, 37690, 50420, 75380, 925207, 1383223, 1850414, 2766446, 3700828, 4626035, 5532892, 6916115, 9252070, 9501649, 13832230, 18504140, 19003298, 27664460, 38006596, 47508245, 95016490, 190032980, 3487105183, 6974210366, 13948420732, 17435525915, 34871051830, 69742103660]

約数ペア:

[(1, 69742103660), (2, 34871051830), (4, 17435525915), (5, 13948420732), (10, 6974210366), (20, 3487105183), (367, 190032980), (734, 95016490), (1468, 47508245), (1835, 38006596), (2521, 27664460), (3670, 19003298), (3769, 18504140), (5042, 13832230), (7340, 9501649), (7538, 9252070), (10084, 6916115), (12605, 5532892), (15076, 4626035), (18845, 3700828), (25210, 2766446), (37690, 1850414), (50420, 1383223), (75380, 925207)]