65858676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2143}}^1$

素因数の和:2360

約数の個数: 48

約数和(自身を含む): 166408704

約数和(自身を除く): 100550028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2143, 2364, 2561, 4286, 5122, 6429, 7683, 8572, 10244, 12858, 15366, 25716, 27859, 30732, 55718, 83577, 111436, 167154, 334308, 422171, 844342, 1266513, 1688684, 2533026, 5066052, 5488223, 10976446, 16464669, 21952892, 32929338, 65858676]

約数ペア:

[(1, 65858676), (2, 32929338), (3, 21952892), (4, 16464669), (6, 10976446), (12, 5488223), (13, 5066052), (26, 2533026), (39, 1688684), (52, 1266513), (78, 844342), (156, 422171), (197, 334308), (394, 167154), (591, 111436), (788, 83577), (1182, 55718), (2143, 30732), (2364, 27859), (2561, 25716), (4286, 15366), (5122, 12858), (6429, 10244), (7683, 8572)]