86618142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1879}}^1$

素因数の和:2097

約数の個数: 48

約数和(自身を含む): 203243040

約数和(自身を除く): 116624898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 197, 234, 394, 591, 1182, 1773, 1879, 2561, 3546, 3758, 5122, 5637, 7683, 11274, 15366, 16911, 23049, 24427, 33822, 46098, 48854, 73281, 146562, 219843, 370163, 439686, 740326, 1110489, 2220978, 3331467, 4812119, 6662934, 9624238, 14436357, 28872714, 43309071, 86618142]

約数ペア:

[(1, 86618142), (2, 43309071), (3, 28872714), (6, 14436357), (9, 9624238), (13, 6662934), (18, 4812119), (26, 3331467), (39, 2220978), (78, 1110489), (117, 740326), (197, 439686), (234, 370163), (394, 219843), (591, 146562), (1182, 73281), (1773, 48854), (1879, 46098), (2561, 33822), (3546, 24427), (3758, 23049), (5122, 16911), (5637, 15366), (7683, 11274)]