31864062

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3163}}^1$

素因数の和:3264

約数の個数: 32

約数和(自身を含む): 67431168

約数和(自身を除く): 35567106

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3163, 3358, 5037, 6326, 9489, 10074, 18978, 72749, 145498, 218247, 230899, 436494, 461798, 692697, 1385394, 5310677, 10621354, 15932031, 31864062]

約数ペア:

[(1, 31864062), (2, 15932031), (3, 10621354), (6, 5310677), (23, 1385394), (46, 692697), (69, 461798), (73, 436494), (138, 230899), (146, 218247), (219, 145498), (438, 72749), (1679, 18978), (3163, 10074), (3358, 9489), (5037, 6326)]