83099394

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1420

約数の個数: 72

約数和(自身を含む): 212554368

約数和(自身を除く): 129454974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 142, 147, 213, 294, 426, 441, 497, 639, 882, 994, 1278, 1327, 1491, 2654, 2982, 3479, 3981, 4473, 6958, 7962, 8946, 9289, 10437, 11943, 18578, 20874, 23886, 27867, 31311, 55734, 62622, 65023, 83601, 94217, 130046, 167202, 188434, 195069, 282651, 390138, 565302, 585207, 659519, 847953, 1170414, 1319038, 1695906, 1978557, 3957114, 4616633, 5935671, 9233266, 11871342, 13849899, 27699798, 41549697, 83099394]

約数ペア:

[(1, 83099394), (2, 41549697), (3, 27699798), (6, 13849899), (7, 11871342), (9, 9233266), (14, 5935671), (18, 4616633), (21, 3957114), (42, 1978557), (49, 1695906), (63, 1319038), (71, 1170414), (98, 847953), (126, 659519), (142, 585207), (147, 565302), (213, 390138), (294, 282651), (426, 195069), (441, 188434), (497, 167202), (639, 130046), (882, 94217), (994, 83601), (1278, 65023), (1327, 62622), (1491, 55734), (2654, 31311), (2982, 27867), (3479, 23886), (3981, 20874), (4473, 18578), (6958, 11943), (7962, 10437), (8946, 9289)]