39675948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{607}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 100101120

約数和(自身を除く): 60425172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 419, 607, 838, 1214, 1257, 1676, 1821, 2428, 2514, 3642, 5028, 5447, 7284, 7891, 10894, 15782, 16341, 21788, 23673, 31564, 32682, 47346, 65364, 94692, 254333, 508666, 762999, 1017332, 1525998, 3051996, 3306329, 6612658, 9918987, 13225316, 19837974, 39675948]

約数ペア:

[(1, 39675948), (2, 19837974), (3, 13225316), (4, 9918987), (6, 6612658), (12, 3306329), (13, 3051996), (26, 1525998), (39, 1017332), (52, 762999), (78, 508666), (156, 254333), (419, 94692), (607, 65364), (838, 47346), (1214, 32682), (1257, 31564), (1676, 23673), (1821, 21788), (2428, 16341), (2514, 15782), (3642, 10894), (5028, 7891), (5447, 7284)]