67702910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1607}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 133373952

約数和(自身を除く): 65671042

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 383, 766, 1607, 1915, 3214, 3830, 4213, 8035, 8426, 16070, 17677, 21065, 35354, 42130, 88385, 176770, 615481, 1230962, 3077405, 6154810, 6770291, 13540582, 33851455, 67702910]

約数ペア:

[(1, 67702910), (2, 33851455), (5, 13540582), (10, 6770291), (11, 6154810), (22, 3077405), (55, 1230962), (110, 615481), (383, 176770), (766, 88385), (1607, 42130), (1915, 35354), (3214, 21065), (3830, 17677), (4213, 16070), (8035, 8426)]