82864992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{123311}}^1$

素因数の和:123331

約数の個数: 48

約数和(自身を含む): 248596992

約数和(自身を除く): 165732000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 123311, 246622, 369933, 493244, 739866, 863177, 986488, 1479732, 1726354, 1972976, 2589531, 2959464, 3452708, 3945952, 5179062, 5918928, 6905416, 10358124, 11837856, 13810832, 20716248, 27621664, 41432496, 82864992]

約数ペア:

[(1, 82864992), (2, 41432496), (3, 27621664), (4, 20716248), (6, 13810832), (7, 11837856), (8, 10358124), (12, 6905416), (14, 5918928), (16, 5179062), (21, 3945952), (24, 3452708), (28, 2959464), (32, 2589531), (42, 1972976), (48, 1726354), (56, 1479732), (84, 986488), (96, 863177), (112, 739866), (168, 493244), (224, 369933), (336, 246622), (672, 123311)]