42857736

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{15803}}^1$

素因数の和:15925

約数の個数: 32

約数和(自身を含む): 108099360

約数和(自身を除く): 65241624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 15803, 31606, 47409, 63212, 94818, 126424, 189636, 379272, 1785739, 3571478, 5357217, 7142956, 10714434, 14285912, 21428868, 42857736]

約数ペア:

[(1, 42857736), (2, 21428868), (3, 14285912), (4, 10714434), (6, 7142956), (8, 5357217), (12, 3571478), (24, 1785739), (113, 379272), (226, 189636), (339, 126424), (452, 94818), (678, 63212), (904, 47409), (1356, 31606), (2712, 15803)]