88180664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77081}}^1$

素因数の和:77111

約数の個数: 32

約数和(自身を含む): 194246640

約数和(自身を除く): 106065976

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 77081, 154162, 308324, 616648, 847891, 1002053, 1695782, 2004106, 3391564, 4008212, 6783128, 8016424, 11022583, 22045166, 44090332, 88180664]

約数ペア:

[(1, 88180664), (2, 44090332), (4, 22045166), (8, 11022583), (11, 8016424), (13, 6783128), (22, 4008212), (26, 3391564), (44, 2004106), (52, 1695782), (88, 1002053), (104, 847891), (143, 616648), (286, 308324), (572, 154162), (1144, 77081)]