80259336

素因数分解:

$2^3\times 3^4\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 226250640

約数和(自身を除く): 145991304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 211, 216, 324, 422, 587, 633, 648, 844, 1174, 1266, 1688, 1761, 1899, 2348, 2532, 3522, 3798, 4696, 5064, 5283, 5697, 7044, 7596, 10566, 11394, 14088, 15192, 15849, 17091, 21132, 22788, 31698, 34182, 42264, 45576, 47547, 63396, 68364, 95094, 123857, 126792, 136728, 190188, 247714, 371571, 380376, 495428, 743142, 990856, 1114713, 1486284, 2229426, 2972568, 3344139, 4458852, 6688278, 8917704, 10032417, 13376556, 20064834, 26753112, 40129668, 80259336]

約数ペア:

[(1, 80259336), (2, 40129668), (3, 26753112), (4, 20064834), (6, 13376556), (8, 10032417), (9, 8917704), (12, 6688278), (18, 4458852), (24, 3344139), (27, 2972568), (36, 2229426), (54, 1486284), (72, 1114713), (81, 990856), (108, 743142), (162, 495428), (211, 380376), (216, 371571), (324, 247714), (422, 190188), (587, 136728), (633, 126792), (648, 123857), (844, 95094), (1174, 68364), (1266, 63396), (1688, 47547), (1761, 45576), (1899, 42264), (2348, 34182), (2532, 31698), (3522, 22788), (3798, 21132), (4696, 17091), (5064, 15849), (5283, 15192), (5697, 14088), (7044, 11394), (7596, 10566)]