87700392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2179}}^1$

素因数の和:2247

約数の個数: 96

約数和(自身を含む): 261861600

約数和(自身を除く): 174161208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2179, 2236, 3096, 3354, 4358, 4472, 5031, 6537, 6708, 8716, 10062, 13074, 13416, 17432, 19611, 20124, 26148, 28327, 39222, 40248, 52296, 56654, 78444, 84981, 93697, 113308, 156888, 169962, 187394, 226616, 254943, 281091, 339924, 374788, 509886, 562182, 679848, 749576, 843273, 1019772, 1124364, 1218061, 1686546, 2039544, 2248728, 2436122, 3373092, 3654183, 4872244, 6746184, 7308366, 9744488, 10962549, 14616732, 21925098, 29233464, 43850196, 87700392]

約数ペア:

[(1, 87700392), (2, 43850196), (3, 29233464), (4, 21925098), (6, 14616732), (8, 10962549), (9, 9744488), (12, 7308366), (13, 6746184), (18, 4872244), (24, 3654183), (26, 3373092), (36, 2436122), (39, 2248728), (43, 2039544), (52, 1686546), (72, 1218061), (78, 1124364), (86, 1019772), (104, 843273), (117, 749576), (129, 679848), (156, 562182), (172, 509886), (234, 374788), (258, 339924), (312, 281091), (344, 254943), (387, 226616), (468, 187394), (516, 169962), (559, 156888), (774, 113308), (936, 93697), (1032, 84981), (1118, 78444), (1548, 56654), (1677, 52296), (2179, 40248), (2236, 39222), (3096, 28327), (3354, 26148), (4358, 20124), (4472, 19611), (5031, 17432), (6537, 13416), (6708, 13074), (8716, 10062)]