78418086

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7193}}^1$

素因数の和:7300

約数の個数: 32

約数和(自身を含む): 165749760

約数和(自身を除く): 87331674

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 5451, 7193, 10902, 14386, 21579, 43158, 165439, 330878, 496317, 568247, 992634, 1136494, 1704741, 3409482, 13069681, 26139362, 39209043, 78418086]

約数ペア:

[(1, 78418086), (2, 39209043), (3, 26139362), (6, 13069681), (23, 3409482), (46, 1704741), (69, 1136494), (79, 992634), (138, 568247), (158, 496317), (237, 330878), (474, 165439), (1817, 43158), (3634, 21579), (5451, 14386), (7193, 10902)]