38221624

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 84994560

約数和(自身を除く): 46772936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 67, 122, 134, 167, 244, 268, 334, 427, 469, 488, 536, 668, 854, 938, 1169, 1336, 1708, 1876, 2338, 3416, 3752, 4087, 4676, 8174, 9352, 10187, 11189, 16348, 20374, 22378, 28609, 32696, 40748, 44756, 57218, 71309, 78323, 81496, 89512, 114436, 142618, 156646, 228872, 285236, 313292, 570472, 626584, 682529, 1365058, 2730116, 4777703, 5460232, 9555406, 19110812, 38221624]

約数ペア:

[(1, 38221624), (2, 19110812), (4, 9555406), (7, 5460232), (8, 4777703), (14, 2730116), (28, 1365058), (56, 682529), (61, 626584), (67, 570472), (122, 313292), (134, 285236), (167, 228872), (244, 156646), (268, 142618), (334, 114436), (427, 89512), (469, 81496), (488, 78323), (536, 71309), (668, 57218), (854, 44756), (938, 40748), (1169, 32696), (1336, 28609), (1708, 22378), (1876, 20374), (2338, 16348), (3416, 11189), (3752, 10187), (4087, 9352), (4676, 8174)]