42921768

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{17707}}^1$

素因数の和:17817

約数の個数: 32

約数和(自身を含む): 108372960

約数和(自身を除く): 65451192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 17707, 35414, 53121, 70828, 106242, 141656, 212484, 424968, 1788407, 3576814, 5365221, 7153628, 10730442, 14307256, 21460884, 42921768]

約数ペア:

[(1, 42921768), (2, 21460884), (3, 14307256), (4, 10730442), (6, 7153628), (8, 5365221), (12, 3576814), (24, 1788407), (101, 424968), (202, 212484), (303, 141656), (404, 106242), (606, 70828), (808, 53121), (1212, 35414), (2424, 17707)]