31538604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2917}}^1$

素因数の和:2994

約数の個数: 48

約数和(自身を含む): 79416288

約数和(自身を除く): 47877684

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 2917, 3604, 5406, 5834, 8751, 10812, 11668, 17502, 35004, 49589, 99178, 148767, 154601, 198356, 297534, 309202, 463803, 595068, 618404, 927606, 1855212, 2628217, 5256434, 7884651, 10512868, 15769302, 31538604]

約数ペア:

[(1, 31538604), (2, 15769302), (3, 10512868), (4, 7884651), (6, 5256434), (12, 2628217), (17, 1855212), (34, 927606), (51, 618404), (53, 595068), (68, 463803), (102, 309202), (106, 297534), (159, 198356), (204, 154601), (212, 148767), (318, 99178), (636, 49589), (901, 35004), (1802, 17502), (2703, 11668), (2917, 10812), (3604, 8751), (5406, 5834)]