37919320

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{14149}}^1$

素因数の和:14227

約数の個数: 32

約数和(自身を含む): 86598000

約数和(自身を除く): 48678680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 14149, 28298, 56596, 70745, 113192, 141490, 282980, 565960, 947983, 1895966, 3791932, 4739915, 7583864, 9479830, 18959660, 37919320]

約数ペア:

[(1, 37919320), (2, 18959660), (4, 9479830), (5, 7583864), (8, 4739915), (10, 3791932), (20, 1895966), (40, 947983), (67, 565960), (134, 282980), (268, 141490), (335, 113192), (536, 70745), (670, 56596), (1340, 28298), (2680, 14149)]