32770556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 71096256

約数和(自身を除く): 38325700

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 457, 788, 914, 1379, 1828, 2561, 2758, 3199, 5122, 5516, 5941, 6398, 10244, 11882, 12796, 17927, 23764, 35854, 41587, 71708, 83174, 90029, 166348, 180058, 360116, 630203, 1170377, 1260406, 2340754, 2520812, 4681508, 8192639, 16385278, 32770556]

約数ペア:

[(1, 32770556), (2, 16385278), (4, 8192639), (7, 4681508), (13, 2520812), (14, 2340754), (26, 1260406), (28, 1170377), (52, 630203), (91, 360116), (182, 180058), (197, 166348), (364, 90029), (394, 83174), (457, 71708), (788, 41587), (914, 35854), (1379, 23764), (1828, 17927), (2561, 12796), (2758, 11882), (3199, 10244), (5122, 6398), (5516, 5941)]