12418572

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 30425472

約数和(自身を除く): 18006900

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 587, 1174, 1761, 1763, 2348, 3522, 3526, 5289, 7044, 7052, 10578, 21156, 24067, 25241, 48134, 50482, 72201, 75723, 96268, 100964, 144402, 151446, 288804, 302892, 1034881, 2069762, 3104643, 4139524, 6209286, 12418572]

約数ペア:

[(1, 12418572), (2, 6209286), (3, 4139524), (4, 3104643), (6, 2069762), (12, 1034881), (41, 302892), (43, 288804), (82, 151446), (86, 144402), (123, 100964), (129, 96268), (164, 75723), (172, 72201), (246, 50482), (258, 48134), (492, 25241), (516, 24067), (587, 21156), (1174, 10578), (1761, 7052), (1763, 7044), (2348, 5289), (3522, 3526)]