4023252

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 10954944

約数和(自身を除く): 6931692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 113, 129, 138, 172, 207, 226, 258, 276, 339, 387, 414, 452, 516, 678, 774, 828, 989, 1017, 1356, 1548, 1978, 2034, 2599, 2967, 3956, 4068, 4859, 5198, 5934, 7797, 8901, 9718, 10396, 11868, 14577, 15594, 17802, 19436, 23391, 29154, 31188, 35604, 43731, 46782, 58308, 87462, 93564, 111757, 174924, 223514, 335271, 447028, 670542, 1005813, 1341084, 2011626, 4023252]

約数ペア:

[(1, 4023252), (2, 2011626), (3, 1341084), (4, 1005813), (6, 670542), (9, 447028), (12, 335271), (18, 223514), (23, 174924), (36, 111757), (43, 93564), (46, 87462), (69, 58308), (86, 46782), (92, 43731), (113, 35604), (129, 31188), (138, 29154), (172, 23391), (207, 19436), (226, 17802), (258, 15594), (276, 14577), (339, 11868), (387, 10396), (414, 9718), (452, 8901), (516, 7797), (678, 5934), (774, 5198), (828, 4859), (989, 4068), (1017, 3956), (1356, 2967), (1548, 2599), (1978, 2034)]