18325572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 45330432

約数和(自身を除く): 27004860

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 67, 69, 92, 134, 138, 201, 268, 276, 402, 804, 991, 1541, 1982, 2973, 3082, 3964, 4623, 5946, 6164, 9246, 11892, 18492, 22793, 45586, 66397, 68379, 91172, 132794, 136758, 199191, 265588, 273516, 398382, 796764, 1527131, 3054262, 4581393, 6108524, 9162786, 18325572]

約数ペア:

[(1, 18325572), (2, 9162786), (3, 6108524), (4, 4581393), (6, 3054262), (12, 1527131), (23, 796764), (46, 398382), (67, 273516), (69, 265588), (92, 199191), (134, 136758), (138, 132794), (201, 91172), (268, 68379), (276, 66397), (402, 45586), (804, 22793), (991, 18492), (1541, 11892), (1982, 9246), (2973, 6164), (3082, 5946), (3964, 4623)]