42478562

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4549}}^1$

素因数の和:4610

約数の個数: 32

約数和(自身を含む): 78624000

約数和(自身を除く): 36145438

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4549, 4669, 9098, 9338, 31843, 63686, 104627, 131921, 209254, 263842, 732389, 923447, 1464778, 1846894, 3034183, 6068366, 21239281, 42478562]

約数ペア:

[(1, 42478562), (2, 21239281), (7, 6068366), (14, 3034183), (23, 1846894), (29, 1464778), (46, 923447), (58, 732389), (161, 263842), (203, 209254), (322, 131921), (406, 104627), (667, 63686), (1334, 31843), (4549, 9338), (4669, 9098)]