75391218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1949}}^1$

素因数の和:2271

約数の個数: 48

約数和(自身を含む): 187387200

約数和(自身を除く): 111995982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 921, 1842, 1949, 2149, 2763, 3898, 4298, 5526, 5847, 6447, 11694, 12894, 13643, 17541, 19341, 27286, 35082, 38682, 40929, 81858, 122787, 245574, 598343, 1196686, 1795029, 3590058, 4188401, 5385087, 8376802, 10770174, 12565203, 25130406, 37695609, 75391218]

約数ペア:

[(1, 75391218), (2, 37695609), (3, 25130406), (6, 12565203), (7, 10770174), (9, 8376802), (14, 5385087), (18, 4188401), (21, 3590058), (42, 1795029), (63, 1196686), (126, 598343), (307, 245574), (614, 122787), (921, 81858), (1842, 40929), (1949, 38682), (2149, 35082), (2763, 27286), (3898, 19341), (4298, 17541), (5526, 13643), (5847, 12894), (6447, 11694)]