70778514

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5297}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 151056576

約数和(自身を除く): 80278062

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2227, 4454, 5297, 6681, 10594, 13362, 15891, 31782, 90049, 180098, 270147, 540294, 693907, 1387814, 2081721, 4163442, 11796419, 23592838, 35389257, 70778514]

約数ペア:

[(1, 70778514), (2, 35389257), (3, 23592838), (6, 11796419), (17, 4163442), (34, 2081721), (51, 1387814), (102, 693907), (131, 540294), (262, 270147), (393, 180098), (786, 90049), (2227, 31782), (4454, 15891), (5297, 13362), (6681, 10594)]