67488846

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 137004288

約数和(自身を除く): 69515442

約数列:

[1, 2, 3, 6, 151, 163, 302, 326, 453, 457, 489, 906, 914, 978, 1371, 2742, 24613, 49226, 69007, 73839, 74491, 138014, 147678, 148982, 207021, 223473, 414042, 446946, 11248141, 22496282, 33744423, 67488846]

約数ペア:

[(1, 67488846), (2, 33744423), (3, 22496282), (6, 11248141), (151, 446946), (163, 414042), (302, 223473), (326, 207021), (453, 148982), (457, 147678), (489, 138014), (906, 74491), (914, 73839), (978, 69007), (1371, 49226), (2742, 24613)]