68034708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2954

約数の個数: 96

約数和(自身を含む): 208158720

約数和(自身を除く): 140124012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 2903, 3348, 3906, 5806, 5859, 7812, 8709, 11612, 11718, 17418, 20321, 23436, 26127, 34836, 40642, 52254, 60963, 78381, 81284, 89993, 104508, 121926, 156762, 179986, 182889, 243852, 269979, 313524, 359972, 365778, 539958, 548667, 629951, 731556, 809937, 1079916, 1097334, 1259902, 1619874, 1889853, 2194668, 2429811, 2519804, 3239748, 3779706, 4859622, 5669559, 7559412, 9719244, 11339118, 17008677, 22678236, 34017354, 68034708]

約数ペア:

[(1, 68034708), (2, 34017354), (3, 22678236), (4, 17008677), (6, 11339118), (7, 9719244), (9, 7559412), (12, 5669559), (14, 4859622), (18, 3779706), (21, 3239748), (27, 2519804), (28, 2429811), (31, 2194668), (36, 1889853), (42, 1619874), (54, 1259902), (62, 1097334), (63, 1079916), (84, 809937), (93, 731556), (108, 629951), (124, 548667), (126, 539958), (186, 365778), (189, 359972), (217, 313524), (252, 269979), (279, 243852), (372, 182889), (378, 179986), (434, 156762), (558, 121926), (651, 104508), (756, 89993), (837, 81284), (868, 78381), (1116, 60963), (1302, 52254), (1674, 40642), (1953, 34836), (2604, 26127), (2903, 23436), (3348, 20321), (3906, 17418), (5806, 11718), (5859, 11612), (7812, 8709)]