71355048

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{7643}}^1$

素因数の和:8041

約数の個数: 32

約数和(自身を含む): 178869600

約数和(自身を除く): 107514552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 4668, 7643, 9336, 15286, 22929, 30572, 45858, 61144, 91716, 183432, 2973127, 5946254, 8919381, 11892508, 17838762, 23785016, 35677524, 71355048]

約数ペア:

[(1, 71355048), (2, 35677524), (3, 23785016), (4, 17838762), (6, 11892508), (8, 8919381), (12, 5946254), (24, 2973127), (389, 183432), (778, 91716), (1167, 61144), (1556, 45858), (2334, 30572), (3112, 22929), (4668, 15286), (7643, 9336)]