77424648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6491}}^1$

素因数の和:6578

約数の個数: 64

約数和(自身を含む): 224363520

約数和(自身を除く): 146938872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 6491, 11928, 12982, 19473, 25964, 38946, 45437, 51928, 77892, 90874, 136311, 155784, 181748, 272622, 363496, 460861, 545244, 921722, 1090488, 1382583, 1843444, 2765166, 3226027, 3686888, 5530332, 6452054, 9678081, 11060664, 12904108, 19356162, 25808216, 38712324, 77424648]

約数ペア:

[(1, 77424648), (2, 38712324), (3, 25808216), (4, 19356162), (6, 12904108), (7, 11060664), (8, 9678081), (12, 6452054), (14, 5530332), (21, 3686888), (24, 3226027), (28, 2765166), (42, 1843444), (56, 1382583), (71, 1090488), (84, 921722), (142, 545244), (168, 460861), (213, 363496), (284, 272622), (426, 181748), (497, 155784), (568, 136311), (852, 90874), (994, 77892), (1491, 51928), (1704, 45437), (1988, 38946), (2982, 25964), (3976, 19473), (5964, 12982), (6491, 11928)]