74213244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{42071}}^1$

素因数の和:42095

約数の個数: 54

約数和(自身を含む): 218227464

約数和(自身を除く): 144014220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 42071, 84142, 126213, 168284, 252426, 294497, 378639, 504852, 588994, 757278, 883491, 1177988, 1514556, 1766982, 2061479, 2650473, 3533964, 4122958, 5300946, 6184437, 8245916, 10601892, 12368874, 18553311, 24737748, 37106622, 74213244]

約数ペア:

[(1, 74213244), (2, 37106622), (3, 24737748), (4, 18553311), (6, 12368874), (7, 10601892), (9, 8245916), (12, 6184437), (14, 5300946), (18, 4122958), (21, 3533964), (28, 2650473), (36, 2061479), (42, 1766982), (49, 1514556), (63, 1177988), (84, 883491), (98, 757278), (126, 588994), (147, 504852), (196, 378639), (252, 294497), (294, 252426), (441, 168284), (588, 126213), (882, 84142), (1764, 42071)]