23047878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 31695162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 71, 118, 131, 142, 177, 213, 262, 354, 393, 413, 426, 497, 786, 826, 917, 994, 1239, 1491, 1834, 2478, 2751, 2982, 4189, 5502, 7729, 8378, 9301, 12567, 15458, 18602, 23187, 25134, 27903, 29323, 46374, 54103, 55806, 58646, 65107, 87969, 108206, 130214, 162309, 175938, 195321, 324618, 390642, 548759, 1097518, 1646277, 3292554, 3841313, 7682626, 11523939, 23047878]

約数ペア:

[(1, 23047878), (2, 11523939), (3, 7682626), (6, 3841313), (7, 3292554), (14, 1646277), (21, 1097518), (42, 548759), (59, 390642), (71, 324618), (118, 195321), (131, 175938), (142, 162309), (177, 130214), (213, 108206), (262, 87969), (354, 65107), (393, 58646), (413, 55806), (426, 54103), (497, 46374), (786, 29323), (826, 27903), (917, 25134), (994, 23187), (1239, 18602), (1491, 15458), (1834, 12567), (2478, 9301), (2751, 8378), (2982, 7729), (4189, 5502)]