70105288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1823}}^1$

素因数の和:1882

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 87488312

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 418, 437, 506, 836, 874, 1012, 1672, 1748, 1823, 2024, 3496, 3646, 4807, 7292, 9614, 14584, 19228, 20053, 34637, 38456, 40106, 41929, 69274, 80212, 83858, 138548, 160424, 167716, 277096, 335432, 381007, 461219, 762014, 796651, 922438, 1524028, 1593302, 1844876, 3048056, 3186604, 3689752, 6373208, 8763161, 17526322, 35052644, 70105288]

約数ペア:

[(1, 70105288), (2, 35052644), (4, 17526322), (8, 8763161), (11, 6373208), (19, 3689752), (22, 3186604), (23, 3048056), (38, 1844876), (44, 1593302), (46, 1524028), (76, 922438), (88, 796651), (92, 762014), (152, 461219), (184, 381007), (209, 335432), (253, 277096), (418, 167716), (437, 160424), (506, 138548), (836, 83858), (874, 80212), (1012, 69274), (1672, 41929), (1748, 40106), (1823, 38456), (2024, 34637), (3496, 20053), (3646, 19228), (4807, 14584), (7292, 9614)]