71077128

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{18169}}^1$

素因数の和:18341

約数の個数: 32

約数和(自身を含む): 178792800

約数和(自身を除く): 107715672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 18169, 36338, 54507, 72676, 109014, 145352, 218028, 436056, 2961547, 5923094, 8884641, 11846188, 17769282, 23692376, 35538564, 71077128]

約数ペア:

[(1, 71077128), (2, 35538564), (3, 23692376), (4, 17769282), (6, 11846188), (8, 8884641), (12, 5923094), (24, 2961547), (163, 436056), (326, 218028), (489, 145352), (652, 109014), (978, 72676), (1304, 54507), (1956, 36338), (3912, 18169)]