72893044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 154510720

約数和(自身を除く): 81617676

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 181, 266, 362, 532, 724, 757, 1267, 1514, 2534, 3028, 3439, 5068, 5299, 6878, 10598, 13756, 14383, 21196, 24073, 28766, 48146, 57532, 96292, 100681, 137017, 201362, 274034, 402724, 548068, 959119, 1918238, 2603323, 3836476, 5206646, 10413292, 18223261, 36446522, 72893044]

約数ペア:

[(1, 72893044), (2, 36446522), (4, 18223261), (7, 10413292), (14, 5206646), (19, 3836476), (28, 2603323), (38, 1918238), (76, 959119), (133, 548068), (181, 402724), (266, 274034), (362, 201362), (532, 137017), (724, 100681), (757, 96292), (1267, 57532), (1514, 48146), (2534, 28766), (3028, 24073), (3439, 21196), (5068, 14383), (5299, 13756), (6878, 10598)]