63315928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1453}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 128242800

約数和(自身を除く): 64926872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 419, 838, 1453, 1676, 2906, 3352, 5447, 5812, 10894, 11624, 18889, 21788, 37778, 43576, 75556, 151112, 608807, 1217614, 2435228, 4870456, 7914491, 15828982, 31657964, 63315928]

約数ペア:

[(1, 63315928), (2, 31657964), (4, 15828982), (8, 7914491), (13, 4870456), (26, 2435228), (52, 1217614), (104, 608807), (419, 151112), (838, 75556), (1453, 43576), (1676, 37778), (2906, 21788), (3352, 18889), (5447, 11624), (5812, 10894)]