70516728

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{2467}}^1$

素因数の和:2876

約数の個数: 48

約数和(自身を含む): 191541480

約数和(自身を除く): 121024752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1588, 2382, 2467, 3176, 3573, 4764, 4934, 7146, 7401, 9528, 9868, 14292, 14802, 19736, 22203, 28584, 29604, 44406, 59208, 88812, 177624, 979399, 1958798, 2938197, 3917596, 5876394, 7835192, 8814591, 11752788, 17629182, 23505576, 35258364, 70516728]

約数ペア:

[(1, 70516728), (2, 35258364), (3, 23505576), (4, 17629182), (6, 11752788), (8, 8814591), (9, 7835192), (12, 5876394), (18, 3917596), (24, 2938197), (36, 1958798), (72, 979399), (397, 177624), (794, 88812), (1191, 59208), (1588, 44406), (2382, 29604), (2467, 28584), (3176, 22203), (3573, 19736), (4764, 14802), (4934, 14292), (7146, 9868), (7401, 9528)]