22754856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 60480000

約数和(自身を除く): 37725144

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 359, 417, 456, 556, 718, 834, 1077, 1112, 1436, 1668, 2154, 2641, 2872, 3336, 4308, 5282, 6821, 7923, 8616, 10564, 13642, 15846, 20463, 21128, 27284, 31692, 40926, 49901, 54568, 63384, 81852, 99802, 149703, 163704, 199604, 299406, 399208, 598812, 948119, 1197624, 1896238, 2844357, 3792476, 5688714, 7584952, 11377428, 22754856]

約数ペア:

[(1, 22754856), (2, 11377428), (3, 7584952), (4, 5688714), (6, 3792476), (8, 2844357), (12, 1896238), (19, 1197624), (24, 948119), (38, 598812), (57, 399208), (76, 299406), (114, 199604), (139, 163704), (152, 149703), (228, 99802), (278, 81852), (359, 63384), (417, 54568), (456, 49901), (556, 40926), (718, 31692), (834, 27284), (1077, 21128), (1112, 20463), (1436, 15846), (1668, 13642), (2154, 10564), (2641, 8616), (2872, 7923), (3336, 6821), (4308, 5282)]