10431972

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 28252224

約数和(自身を除く): 17820252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 293, 387, 414, 516, 586, 774, 828, 879, 989, 1172, 1548, 1758, 1978, 2637, 2967, 3516, 3956, 5274, 5934, 6739, 8901, 10548, 11868, 12599, 13478, 17802, 20217, 25198, 26956, 35604, 37797, 40434, 50396, 60651, 75594, 80868, 113391, 121302, 151188, 226782, 242604, 289777, 453564, 579554, 869331, 1159108, 1738662, 2607993, 3477324, 5215986, 10431972]

約数ペア:

[(1, 10431972), (2, 5215986), (3, 3477324), (4, 2607993), (6, 1738662), (9, 1159108), (12, 869331), (18, 579554), (23, 453564), (36, 289777), (43, 242604), (46, 226782), (69, 151188), (86, 121302), (92, 113391), (129, 80868), (138, 75594), (172, 60651), (207, 50396), (258, 40434), (276, 37797), (293, 35604), (387, 26956), (414, 25198), (516, 20217), (586, 17802), (774, 13478), (828, 12599), (879, 11868), (989, 10548), (1172, 8901), (1548, 6739), (1758, 5934), (1978, 5274), (2637, 3956), (2967, 3516)]