68091452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{9157}}^1$

素因数の和:9198

約数の個数: 36

約数和(自身を含む): 140776776

約数和(自身を除く): 72685324

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 9157, 18314, 36628, 100727, 119041, 201454, 238082, 402908, 476164, 1309451, 1547533, 2618902, 3095066, 5237804, 6190132, 17022863, 34045726, 68091452]

約数ペア:

[(1, 68091452), (2, 34045726), (4, 17022863), (11, 6190132), (13, 5237804), (22, 3095066), (26, 2618902), (44, 1547533), (52, 1309451), (143, 476164), (169, 402908), (286, 238082), (338, 201454), (572, 119041), (676, 100727), (1859, 36628), (3718, 18314), (7436, 9157)]