31901604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12251}}^1$

素因数の和:12296

約数の個数: 48

約数和(自身を含む): 87822336

約数和(自身を除く): 55920732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 12251, 24502, 36753, 49004, 73506, 85757, 147012, 171514, 257271, 343028, 379781, 514542, 759562, 1029084, 1139343, 1519124, 2278686, 2658467, 4557372, 5316934, 7975401, 10633868, 15950802, 31901604]

約数ペア:

[(1, 31901604), (2, 15950802), (3, 10633868), (4, 7975401), (6, 5316934), (7, 4557372), (12, 2658467), (14, 2278686), (21, 1519124), (28, 1139343), (31, 1029084), (42, 759562), (62, 514542), (84, 379781), (93, 343028), (124, 257271), (186, 171514), (217, 147012), (372, 85757), (434, 73506), (651, 49004), (868, 36753), (1302, 24502), (2604, 12251)]