47766760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62851}}^1$

素因数の和:62881

約数の個数: 32

約数和(自身を含む): 113133600

約数和(自身を除く): 65366840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 62851, 125702, 251404, 314255, 502808, 628510, 1194169, 1257020, 2388338, 2514040, 4776676, 5970845, 9553352, 11941690, 23883380, 47766760]

約数ペア:

[(1, 47766760), (2, 23883380), (4, 11941690), (5, 9553352), (8, 5970845), (10, 4776676), (19, 2514040), (20, 2388338), (38, 1257020), (40, 1194169), (76, 628510), (95, 502808), (152, 314255), (190, 251404), (380, 125702), (760, 62851)]