33620080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32327}}^1$

素因数の和:32353

約数の個数: 40

約数和(自身を含む): 84182112

約数和(自身を除く): 50562032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 32327, 64654, 129308, 161635, 258616, 323270, 420251, 517232, 646540, 840502, 1293080, 1681004, 2101255, 2586160, 3362008, 4202510, 6724016, 8405020, 16810040, 33620080]

約数ペア:

[(1, 33620080), (2, 16810040), (4, 8405020), (5, 6724016), (8, 4202510), (10, 3362008), (13, 2586160), (16, 2101255), (20, 1681004), (26, 1293080), (40, 840502), (52, 646540), (65, 517232), (80, 420251), (104, 323270), (130, 258616), (208, 161635), (260, 129308), (520, 64654), (1040, 32327)]