89324664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1581

約数の個数: 128

約数和(自身を含む): 277966080

約数和(自身を除く): 188641416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 408, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1144, 1326, 1496, 1531, 1716, 1768, 2244, 2431, 2652, 3062, 3432, 4488, 4593, 4862, 5304, 6124, 7293, 9186, 9724, 12248, 14586, 16841, 18372, 19448, 19903, 26027, 29172, 33682, 36744, 39806, 50523, 52054, 58344, 59709, 67364, 78081, 79612, 101046, 104108, 119418, 134728, 156162, 159224, 202092, 208216, 218933, 238836, 286297, 312324, 338351, 404184, 437866, 477672, 572594, 624648, 656799, 676702, 858891, 875732, 1015053, 1145188, 1313598, 1353404, 1717782, 1751464, 2030106, 2290376, 2627196, 2706808, 3435564, 3721861, 4060212, 5254392, 6871128, 7443722, 8120424, 11165583, 14887444, 22331166, 29774888, 44662332, 89324664]

約数ペア:

[(1, 89324664), (2, 44662332), (3, 29774888), (4, 22331166), (6, 14887444), (8, 11165583), (11, 8120424), (12, 7443722), (13, 6871128), (17, 5254392), (22, 4060212), (24, 3721861), (26, 3435564), (33, 2706808), (34, 2627196), (39, 2290376), (44, 2030106), (51, 1751464), (52, 1717782), (66, 1353404), (68, 1313598), (78, 1145188), (88, 1015053), (102, 875732), (104, 858891), (132, 676702), (136, 656799), (143, 624648), (156, 572594), (187, 477672), (204, 437866), (221, 404184), (264, 338351), (286, 312324), (312, 286297), (374, 238836), (408, 218933), (429, 208216), (442, 202092), (561, 159224), (572, 156162), (663, 134728), (748, 119418), (858, 104108), (884, 101046), (1122, 79612), (1144, 78081), (1326, 67364), (1496, 59709), (1531, 58344), (1716, 52054), (1768, 50523), (2244, 39806), (2431, 36744), (2652, 33682), (3062, 29172), (3432, 26027), (4488, 19903), (4593, 19448), (4862, 18372), (5304, 16841), (6124, 14586), (7293, 12248), (9186, 9724)]