91063984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1229}}^1$

素因数の和:1669

約数の個数: 40

約数和(自身を含む): 193090320

約数和(自身を除く): 102026336

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 421, 842, 1229, 1684, 2458, 3368, 4631, 4916, 6736, 9262, 9832, 13519, 18524, 19664, 27038, 37048, 54076, 74096, 108152, 216304, 517409, 1034818, 2069636, 4139272, 5691499, 8278544, 11382998, 22765996, 45531992, 91063984]

約数ペア:

[(1, 91063984), (2, 45531992), (4, 22765996), (8, 11382998), (11, 8278544), (16, 5691499), (22, 4139272), (44, 2069636), (88, 1034818), (176, 517409), (421, 216304), (842, 108152), (1229, 74096), (1684, 54076), (2458, 37048), (3368, 27038), (4631, 19664), (4916, 18524), (6736, 13519), (9262, 9832)]