42809148

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{3571}}^1$

素因数の和:3624

約数の個数: 60

約数和(自身を含む): 114968392

約数和(自身を除く): 72159244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2997, 3571, 3996, 5994, 7142, 10713, 11988, 14284, 21426, 32139, 42852, 64278, 96417, 128556, 132127, 192834, 264254, 289251, 385668, 396381, 528508, 578502, 792762, 1157004, 1189143, 1585524, 2378286, 3567429, 4756572, 7134858, 10702287, 14269716, 21404574, 42809148]

約数ペア:

[(1, 42809148), (2, 21404574), (3, 14269716), (4, 10702287), (6, 7134858), (9, 4756572), (12, 3567429), (18, 2378286), (27, 1585524), (36, 1189143), (37, 1157004), (54, 792762), (74, 578502), (81, 528508), (108, 396381), (111, 385668), (148, 289251), (162, 264254), (222, 192834), (324, 132127), (333, 128556), (444, 96417), (666, 64278), (999, 42852), (1332, 32139), (1998, 21426), (2997, 14284), (3571, 11988), (3996, 10713), (5994, 7142)]