67951060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1483}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 149587200

約数和(自身を除く): 81636140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 79, 116, 145, 158, 290, 316, 395, 580, 790, 1483, 1580, 2291, 2966, 4582, 5932, 7415, 9164, 11455, 14830, 22910, 29660, 43007, 45820, 86014, 117157, 172028, 215035, 234314, 430070, 468628, 585785, 860140, 1171570, 2343140, 3397553, 6795106, 13590212, 16987765, 33975530, 67951060]

約数ペア:

[(1, 67951060), (2, 33975530), (4, 16987765), (5, 13590212), (10, 6795106), (20, 3397553), (29, 2343140), (58, 1171570), (79, 860140), (116, 585785), (145, 468628), (158, 430070), (290, 234314), (316, 215035), (395, 172028), (580, 117157), (790, 86014), (1483, 45820), (1580, 43007), (2291, 29660), (2966, 22910), (4582, 14830), (5932, 11455), (7415, 9164)]