26857446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{953}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 68138496

約数和(自身を除く): 41281050

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 61, 66, 77, 122, 154, 183, 231, 366, 427, 462, 671, 854, 953, 1281, 1342, 1906, 2013, 2562, 2859, 4026, 4697, 5718, 6671, 9394, 10483, 13342, 14091, 20013, 20966, 28182, 31449, 40026, 58133, 62898, 73381, 116266, 146762, 174399, 220143, 348798, 406931, 440286, 639463, 813862, 1220793, 1278926, 1918389, 2441586, 3836778, 4476241, 8952482, 13428723, 26857446]

約数ペア:

[(1, 26857446), (2, 13428723), (3, 8952482), (6, 4476241), (7, 3836778), (11, 2441586), (14, 1918389), (21, 1278926), (22, 1220793), (33, 813862), (42, 639463), (61, 440286), (66, 406931), (77, 348798), (122, 220143), (154, 174399), (183, 146762), (231, 116266), (366, 73381), (427, 62898), (462, 58133), (671, 40026), (854, 31449), (953, 28182), (1281, 20966), (1342, 20013), (1906, 14091), (2013, 13342), (2562, 10483), (2859, 9394), (4026, 6671), (4697, 5718)]