68573206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{929}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 118117440

約数和(自身を除く): 49544234

約数列:

[1, 2, 13, 17, 26, 34, 167, 221, 334, 442, 929, 1858, 2171, 2839, 4342, 5678, 12077, 15793, 24154, 31586, 36907, 73814, 155143, 205309, 310286, 410618, 2016859, 2637431, 4033718, 5274862, 34286603, 68573206]

約数ペア:

[(1, 68573206), (2, 34286603), (13, 5274862), (17, 4033718), (26, 2637431), (34, 2016859), (167, 410618), (221, 310286), (334, 205309), (442, 155143), (929, 73814), (1858, 36907), (2171, 31586), (2839, 24154), (4342, 15793), (5678, 12077)]