37813970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1571}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 71305920

約数和(自身を除く): 33491950

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 290, 415, 830, 1571, 2407, 3142, 4814, 7855, 12035, 15710, 24070, 45559, 91118, 130393, 227795, 260786, 455590, 651965, 1303930, 3781397, 7562794, 18906985, 37813970]

約数ペア:

[(1, 37813970), (2, 18906985), (5, 7562794), (10, 3781397), (29, 1303930), (58, 651965), (83, 455590), (145, 260786), (166, 227795), (290, 130393), (415, 91118), (830, 45559), (1571, 24070), (2407, 15710), (3142, 12035), (4814, 7855)]