63771892

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1627}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 114871680

約数和(自身を除く): 51099788

約数列:

[1, 2, 4, 41, 82, 164, 239, 478, 956, 1627, 3254, 6508, 9799, 19598, 39196, 66707, 133414, 266828, 388853, 777706, 1555412, 15942973, 31885946, 63771892]

約数ペア:

[(1, 63771892), (2, 31885946), (4, 15942973), (41, 1555412), (82, 777706), (164, 388853), (239, 266828), (478, 133414), (956, 66707), (1627, 39196), (3254, 19598), (6508, 9799)]