17966065716

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3623}}^1$

素因数の和:3822

約数の個数: 144

約数和(自身を含む): 48723607296

約数和(自身を除く): 30757541580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 113, 138, 159, 207, 212, 226, 276, 318, 339, 414, 452, 477, 636, 678, 828, 954, 1017, 1219, 1356, 1908, 2034, 2438, 2599, 3623, 3657, 4068, 4876, 5198, 5989, 7246, 7314, 7797, 10396, 10869, 10971, 11978, 14492, 14628, 15594, 17967, 21738, 21942, 23391, 23956, 31188, 32607, 35934, 43476, 43884, 46782, 53901, 65214, 71868, 83329, 93564, 107802, 130428, 137747, 166658, 192019, 215604, 249987, 275494, 333316, 384038, 409399, 413241, 499974, 550988, 576057, 749961, 768076, 818798, 826482, 999948, 1152114, 1228197, 1239723, 1499922, 1637596, 1652964, 1728171, 2304228, 2456394, 2479446, 2999844, 3456342, 3684591, 4416437, 4912788, 4958892, 6912684, 7369182, 8832874, 9416177, 13249311, 14738364, 17665748, 18832354, 21698147, 26498622, 28248531, 37664708, 39747933, 43396294, 52997244, 56497062, 65094441, 79495866, 84745593, 86792588, 112994124, 130188882, 158991732, 169491186, 195283323, 260377764, 338982372, 390566646, 499057381, 781133292, 998114762, 1497172143, 1996229524, 2994344286, 4491516429, 5988688572, 8983032858, 17966065716]

約数ペア:

[(1, 17966065716), (2, 8983032858), (3, 5988688572), (4, 4491516429), (6, 2994344286), (9, 1996229524), (12, 1497172143), (18, 998114762), (23, 781133292), (36, 499057381), (46, 390566646), (53, 338982372), (69, 260377764), (92, 195283323), (106, 169491186), (113, 158991732), (138, 130188882), (159, 112994124), (207, 86792588), (212, 84745593), (226, 79495866), (276, 65094441), (318, 56497062), (339, 52997244), (414, 43396294), (452, 39747933), (477, 37664708), (636, 28248531), (678, 26498622), (828, 21698147), (954, 18832354), (1017, 17665748), (1219, 14738364), (1356, 13249311), (1908, 9416177), (2034, 8832874), (2438, 7369182), (2599, 6912684), (3623, 4958892), (3657, 4912788), (4068, 4416437), (4876, 3684591), (5198, 3456342), (5989, 2999844), (7246, 2479446), (7314, 2456394), (7797, 2304228), (10396, 1728171), (10869, 1652964), (10971, 1637596), (11978, 1499922), (14492, 1239723), (14628, 1228197), (15594, 1152114), (17967, 999948), (21738, 826482), (21942, 818798), (23391, 768076), (23956, 749961), (31188, 576057), (32607, 550988), (35934, 499974), (43476, 413241), (43884, 409399), (46782, 384038), (53901, 333316), (65214, 275494), (71868, 249987), (83329, 215604), (93564, 192019), (107802, 166658), (130428, 137747)]