76910290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4877}}^1$

素因数の和:4986

約数の個数: 32

約数和(自身を含む): 147510720

約数和(自身を除く): 70600430

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 4877, 7885, 9754, 15770, 24385, 48770, 92663, 185326, 404791, 463315, 809582, 926630, 2023955, 4047910, 7691029, 15382058, 38455145, 76910290]

約数ペア:

[(1, 76910290), (2, 38455145), (5, 15382058), (10, 7691029), (19, 4047910), (38, 2023955), (83, 926630), (95, 809582), (166, 463315), (190, 404791), (415, 185326), (830, 92663), (1577, 48770), (3154, 24385), (4877, 15770), (7885, 9754)]