76055920

素因数分解:

$2^4\times 5^1\times {\mathrm{950699}}^1$

素因数の和:950712

約数の個数: 20

約数和(自身を含む): 176830200

約数和(自身を除く): 100774280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 950699, 1901398, 3802796, 4753495, 7605592, 9506990, 15211184, 19013980, 38027960, 76055920]

約数ペア:

[(1, 76055920), (2, 38027960), (4, 19013980), (5, 15211184), (8, 9506990), (10, 7605592), (16, 4753495), (20, 3802796), (40, 1901398), (80, 950699)]