18150588

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{7307}}^1$

素因数の和:7343

約数の個数: 48

約数和(自身を含む): 49109760

約数和(自身を除く): 30959172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 7307, 14614, 21921, 29228, 43842, 65763, 87684, 131526, 168061, 197289, 263052, 336122, 394578, 504183, 672244, 789156, 1008366, 1512549, 2016732, 3025098, 4537647, 6050196, 9075294, 18150588]

約数ペア:

[(1, 18150588), (2, 9075294), (3, 6050196), (4, 4537647), (6, 3025098), (9, 2016732), (12, 1512549), (18, 1008366), (23, 789156), (27, 672244), (36, 504183), (46, 394578), (54, 336122), (69, 263052), (92, 197289), (108, 168061), (138, 131526), (207, 87684), (276, 65763), (414, 43842), (621, 29228), (828, 21921), (1242, 14614), (2484, 7307)]