72799524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{941}}^1$

素因数の和:1265

約数の個数: 72

約数和(自身を含む): 211219008

約数和(自身を除く): 138419484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 921, 941, 1228, 1842, 1882, 2149, 2763, 2823, 3684, 3764, 4298, 5526, 5646, 6447, 6587, 8469, 8596, 11052, 11292, 12894, 13174, 16938, 19341, 19761, 25788, 26348, 33876, 38682, 39522, 59283, 77364, 79044, 118566, 237132, 288887, 577774, 866661, 1155548, 1733322, 2022209, 2599983, 3466644, 4044418, 5199966, 6066627, 8088836, 10399932, 12133254, 18199881, 24266508, 36399762, 72799524]

約数ペア:

[(1, 72799524), (2, 36399762), (3, 24266508), (4, 18199881), (6, 12133254), (7, 10399932), (9, 8088836), (12, 6066627), (14, 5199966), (18, 4044418), (21, 3466644), (28, 2599983), (36, 2022209), (42, 1733322), (63, 1155548), (84, 866661), (126, 577774), (252, 288887), (307, 237132), (614, 118566), (921, 79044), (941, 77364), (1228, 59283), (1842, 39522), (1882, 38682), (2149, 33876), (2763, 26348), (2823, 25788), (3684, 19761), (3764, 19341), (4298, 16938), (5526, 13174), (5646, 12894), (6447, 11292), (6587, 11052), (8469, 8596)]