32291368

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 61992000

約数和(自身を除く): 29700632

約数列:

[1, 2, 4, 8, 71, 139, 142, 278, 284, 409, 556, 568, 818, 1112, 1636, 3272, 9869, 19738, 29039, 39476, 56851, 58078, 78952, 113702, 116156, 227404, 232312, 454808, 4036421, 8072842, 16145684, 32291368]

約数ペア:

[(1, 32291368), (2, 16145684), (4, 8072842), (8, 4036421), (71, 454808), (139, 232312), (142, 227404), (278, 116156), (284, 113702), (409, 78952), (556, 58078), (568, 56851), (818, 39476), (1112, 29039), (1636, 19738), (3272, 9869)]