42965624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3253}}^1$

素因数の和:3399

約数の個数: 32

約数和(自身を含む): 87467520

約数和(自身を除く): 44501896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3253, 3302, 6506, 6604, 13012, 13208, 26024, 42289, 84578, 169156, 338312, 413131, 826262, 1652524, 3305048, 5370703, 10741406, 21482812, 42965624]

約数ペア:

[(1, 42965624), (2, 21482812), (4, 10741406), (8, 5370703), (13, 3305048), (26, 1652524), (52, 826262), (104, 413131), (127, 338312), (254, 169156), (508, 84578), (1016, 42289), (1651, 26024), (3253, 13208), (3302, 13012), (6506, 6604)]