31669932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2083}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 84960512

約数和(自身を除く): 53290580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2083, 2172, 2534, 3801, 4166, 5068, 6249, 7602, 8332, 12498, 14581, 15204, 24996, 29162, 43743, 58324, 87486, 174972, 377023, 754046, 1131069, 1508092, 2262138, 2639161, 4524276, 5278322, 7917483, 10556644, 15834966, 31669932]

約数ペア:

[(1, 31669932), (2, 15834966), (3, 10556644), (4, 7917483), (6, 5278322), (7, 4524276), (12, 2639161), (14, 2262138), (21, 1508092), (28, 1131069), (42, 754046), (84, 377023), (181, 174972), (362, 87486), (543, 58324), (724, 43743), (1086, 29162), (1267, 24996), (2083, 15204), (2172, 14581), (2534, 12498), (3801, 8332), (4166, 7602), (5068, 6249)]