76855086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^2$

素因数の和:179

約数の個数: 108

約数和(自身を含む): 212169048

約数和(自身を除く): 135313962

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 71, 77, 99, 121, 126, 142, 154, 198, 213, 231, 242, 363, 426, 462, 497, 639, 693, 726, 781, 847, 994, 1089, 1278, 1386, 1491, 1562, 1694, 2178, 2343, 2541, 2982, 4473, 4686, 5041, 5082, 5467, 7029, 7623, 8591, 8946, 10082, 10934, 14058, 15123, 15246, 16401, 17182, 25773, 30246, 32802, 35287, 45369, 49203, 51546, 55451, 60137, 70574, 77319, 90738, 98406, 105861, 110902, 120274, 154638, 166353, 180411, 211722, 317583, 332706, 360822, 388157, 499059, 541233, 609961, 635166, 776314, 998118, 1082466, 1164471, 1219922, 1829883, 2328942, 3493413, 3659766, 4269727, 5489649, 6986826, 8539454, 10979298, 12809181, 25618362, 38427543, 76855086]

約数ペア:

[(1, 76855086), (2, 38427543), (3, 25618362), (6, 12809181), (7, 10979298), (9, 8539454), (11, 6986826), (14, 5489649), (18, 4269727), (21, 3659766), (22, 3493413), (33, 2328942), (42, 1829883), (63, 1219922), (66, 1164471), (71, 1082466), (77, 998118), (99, 776314), (121, 635166), (126, 609961), (142, 541233), (154, 499059), (198, 388157), (213, 360822), (231, 332706), (242, 317583), (363, 211722), (426, 180411), (462, 166353), (497, 154638), (639, 120274), (693, 110902), (726, 105861), (781, 98406), (847, 90738), (994, 77319), (1089, 70574), (1278, 60137), (1386, 55451), (1491, 51546), (1562, 49203), (1694, 45369), (2178, 35287), (2343, 32802), (2541, 30246), (2982, 25773), (4473, 17182), (4686, 16401), (5041, 15246), (5082, 15123), (5467, 14058), (7029, 10934), (7623, 10082), (8591, 8946)]