26435346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 64312320

約数和(自身を除く): 37876974

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 157, 211, 266, 314, 399, 422, 471, 633, 798, 942, 1099, 1266, 1477, 2198, 2954, 2983, 3297, 4009, 4431, 5966, 6594, 8018, 8862, 8949, 12027, 17898, 20881, 24054, 28063, 33127, 41762, 56126, 62643, 66254, 84189, 99381, 125286, 168378, 198762, 231889, 463778, 629413, 695667, 1258826, 1391334, 1888239, 3776478, 4405891, 8811782, 13217673, 26435346]

約数ペア:

[(1, 26435346), (2, 13217673), (3, 8811782), (6, 4405891), (7, 3776478), (14, 1888239), (19, 1391334), (21, 1258826), (38, 695667), (42, 629413), (57, 463778), (114, 231889), (133, 198762), (157, 168378), (211, 125286), (266, 99381), (314, 84189), (399, 66254), (422, 62643), (471, 56126), (633, 41762), (798, 33127), (942, 28063), (1099, 24054), (1266, 20881), (1477, 17898), (2198, 12027), (2954, 8949), (2983, 8862), (3297, 8018), (4009, 6594), (4431, 5966)]