73006604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 145829376

約数和(自身を除く): 72822772

約数列:

[1, 2, 4, 11, 22, 43, 44, 47, 86, 94, 172, 188, 473, 517, 821, 946, 1034, 1642, 1892, 2021, 2068, 3284, 4042, 8084, 9031, 18062, 22231, 35303, 36124, 38587, 44462, 70606, 77174, 88924, 141212, 154348, 388333, 424457, 776666, 848914, 1553332, 1659241, 1697828, 3318482, 6636964, 18251651, 36503302, 73006604]

約数ペア:

[(1, 73006604), (2, 36503302), (4, 18251651), (11, 6636964), (22, 3318482), (43, 1697828), (44, 1659241), (47, 1553332), (86, 848914), (94, 776666), (172, 424457), (188, 388333), (473, 154348), (517, 141212), (821, 88924), (946, 77174), (1034, 70606), (1642, 44462), (1892, 38587), (2021, 36124), (2068, 35303), (3284, 22231), (4042, 18062), (8084, 9031)]