88542916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 209018880

約数和(自身を除く): 120475964

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 29, 44, 46, 58, 77, 92, 116, 154, 161, 203, 253, 308, 319, 322, 406, 431, 506, 638, 644, 667, 812, 862, 1012, 1276, 1334, 1724, 1771, 2233, 2668, 3017, 3542, 4466, 4669, 4741, 6034, 7084, 7337, 8932, 9338, 9482, 9913, 12068, 12499, 14674, 18676, 18964, 19826, 24998, 29348, 33187, 39652, 49996, 51359, 66374, 69391, 87493, 102718, 109043, 132748, 137489, 138782, 174986, 205436, 218086, 274978, 277564, 287477, 349972, 436172, 549956, 574954, 763301, 962423, 1149908, 1526602, 1924846, 2012339, 3053204, 3162247, 3849692, 4024678, 6324494, 8049356, 12648988, 22135729, 44271458, 88542916]

約数ペア:

[(1, 88542916), (2, 44271458), (4, 22135729), (7, 12648988), (11, 8049356), (14, 6324494), (22, 4024678), (23, 3849692), (28, 3162247), (29, 3053204), (44, 2012339), (46, 1924846), (58, 1526602), (77, 1149908), (92, 962423), (116, 763301), (154, 574954), (161, 549956), (203, 436172), (253, 349972), (308, 287477), (319, 277564), (322, 274978), (406, 218086), (431, 205436), (506, 174986), (638, 138782), (644, 137489), (667, 132748), (812, 109043), (862, 102718), (1012, 87493), (1276, 69391), (1334, 66374), (1724, 51359), (1771, 49996), (2233, 39652), (2668, 33187), (3017, 29348), (3542, 24998), (4466, 19826), (4669, 18964), (4741, 18676), (6034, 14674), (7084, 12499), (7337, 12068), (8932, 9913), (9338, 9482)]