42535248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1872

約数の個数: 80

約数和(自身を含む): 127420416

約数和(自身を除く): 84885168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1783, 1988, 2982, 3408, 3566, 3976, 5349, 5964, 7132, 7952, 10698, 11928, 12481, 14264, 21396, 23856, 24962, 28528, 37443, 42792, 49924, 74886, 85584, 99848, 126593, 149772, 199696, 253186, 299544, 379779, 506372, 599088, 759558, 886151, 1012744, 1519116, 1772302, 2025488, 2658453, 3038232, 3544604, 5316906, 6076464, 7089208, 10633812, 14178416, 21267624, 42535248]

約数ペア:

[(1, 42535248), (2, 21267624), (3, 14178416), (4, 10633812), (6, 7089208), (7, 6076464), (8, 5316906), (12, 3544604), (14, 3038232), (16, 2658453), (21, 2025488), (24, 1772302), (28, 1519116), (42, 1012744), (48, 886151), (56, 759558), (71, 599088), (84, 506372), (112, 379779), (142, 299544), (168, 253186), (213, 199696), (284, 149772), (336, 126593), (426, 99848), (497, 85584), (568, 74886), (852, 49924), (994, 42792), (1136, 37443), (1491, 28528), (1704, 24962), (1783, 23856), (1988, 21396), (2982, 14264), (3408, 12481), (3566, 11928), (3976, 10698), (5349, 7952), (5964, 7132)]