27159144

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{26317}}^1$

素因数の和:26369

約数の個数: 32

約数和(自身を含む): 69479520

約数和(自身を除く): 42320376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 26317, 52634, 78951, 105268, 157902, 210536, 315804, 631608, 1131631, 2263262, 3394893, 4526524, 6789786, 9053048, 13579572, 27159144]

約数ペア:

[(1, 27159144), (2, 13579572), (3, 9053048), (4, 6789786), (6, 4526524), (8, 3394893), (12, 2263262), (24, 1131631), (43, 631608), (86, 315804), (129, 210536), (172, 157902), (258, 105268), (344, 78951), (516, 52634), (1032, 26317)]