70777356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23879}}^1$

素因数の和:23918

約数の個数: 48

約数和(自身を含む): 187219200

約数和(自身を除く): 116441844

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 23879, 47758, 71637, 95516, 143274, 286548, 310427, 453701, 620854, 907402, 931281, 1241708, 1361103, 1814804, 1862562, 2722206, 3725124, 5444412, 5898113, 11796226, 17694339, 23592452, 35388678, 70777356]

約数ペア:

[(1, 70777356), (2, 35388678), (3, 23592452), (4, 17694339), (6, 11796226), (12, 5898113), (13, 5444412), (19, 3725124), (26, 2722206), (38, 1862562), (39, 1814804), (52, 1361103), (57, 1241708), (76, 931281), (78, 907402), (114, 620854), (156, 453701), (228, 310427), (247, 286548), (494, 143274), (741, 95516), (988, 71637), (1482, 47758), (2964, 23879)]