42902464

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:581

約数の個数: 56

約数和(自身を含む): 93726000

約数和(自身を除く): 50823536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 149, 176, 298, 352, 409, 596, 704, 818, 1192, 1636, 1639, 2384, 3272, 3278, 4499, 4768, 6544, 6556, 8998, 9536, 13088, 13112, 17996, 26176, 26224, 35992, 52448, 60941, 71984, 104896, 121882, 143968, 243764, 287936, 487528, 670351, 975056, 1340702, 1950112, 2681404, 3900224, 5362808, 10725616, 21451232, 42902464]

約数ペア:

[(1, 42902464), (2, 21451232), (4, 10725616), (8, 5362808), (11, 3900224), (16, 2681404), (22, 1950112), (32, 1340702), (44, 975056), (64, 670351), (88, 487528), (149, 287936), (176, 243764), (298, 143968), (352, 121882), (409, 104896), (596, 71984), (704, 60941), (818, 52448), (1192, 35992), (1636, 26224), (1639, 26176), (2384, 17996), (3272, 13112), (3278, 13088), (4499, 9536), (4768, 8998), (6544, 6556)]