82402292

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 170190720

約数和(自身を除く): 87788428

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 179, 287, 358, 401, 574, 716, 802, 1148, 1253, 1604, 2506, 2807, 5012, 5614, 7339, 11228, 14678, 16441, 29356, 32882, 51373, 65764, 71779, 102746, 115087, 143558, 205492, 230174, 287116, 460348, 502453, 1004906, 2009812, 2942939, 5885878, 11771756, 20600573, 41201146, 82402292]

約数ペア:

[(1, 82402292), (2, 41201146), (4, 20600573), (7, 11771756), (14, 5885878), (28, 2942939), (41, 2009812), (82, 1004906), (164, 502453), (179, 460348), (287, 287116), (358, 230174), (401, 205492), (574, 143558), (716, 115087), (802, 102746), (1148, 71779), (1253, 65764), (1604, 51373), (2506, 32882), (2807, 29356), (5012, 16441), (5614, 14678), (7339, 11228)]