40731022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1607}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 69465600

約数和(自身を除く): 28734578

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 437, 551, 667, 874, 1102, 1334, 1607, 3214, 12673, 25346, 30533, 36961, 46603, 61066, 73922, 93206, 702259, 885457, 1071869, 1404518, 1770914, 2143738, 20365511, 40731022]

約数ペア:

[(1, 40731022), (2, 20365511), (19, 2143738), (23, 1770914), (29, 1404518), (38, 1071869), (46, 885457), (58, 702259), (437, 93206), (551, 73922), (667, 61066), (874, 46603), (1102, 36961), (1334, 30533), (1607, 25346), (3214, 12673)]