40230772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 80559360

約数和(自身を除く): 40328588

約数列:

[1, 2, 4, 17, 23, 29, 34, 46, 58, 68, 92, 116, 391, 493, 667, 782, 887, 986, 1334, 1564, 1774, 1972, 2668, 3548, 11339, 15079, 20401, 22678, 25723, 30158, 40802, 45356, 51446, 60316, 81604, 102892, 346817, 437291, 591629, 693634, 874582, 1183258, 1387268, 1749164, 2366516, 10057693, 20115386, 40230772]

約数ペア:

[(1, 40230772), (2, 20115386), (4, 10057693), (17, 2366516), (23, 1749164), (29, 1387268), (34, 1183258), (46, 874582), (58, 693634), (68, 591629), (92, 437291), (116, 346817), (391, 102892), (493, 81604), (667, 60316), (782, 51446), (887, 45356), (986, 40802), (1334, 30158), (1564, 25723), (1774, 22678), (1972, 20401), (2668, 15079), (3548, 11339)]