8180892

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 21369600

約数和(自身を除く): 13188708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 359, 422, 633, 718, 844, 1077, 1266, 1436, 1899, 2154, 2532, 3231, 3798, 4308, 5697, 6462, 7596, 9693, 11394, 12924, 19386, 22788, 38772, 75749, 151498, 227247, 302996, 454494, 681741, 908988, 1363482, 2045223, 2726964, 4090446, 8180892]

約数ペア:

[(1, 8180892), (2, 4090446), (3, 2726964), (4, 2045223), (6, 1363482), (9, 908988), (12, 681741), (18, 454494), (27, 302996), (36, 227247), (54, 151498), (108, 75749), (211, 38772), (359, 22788), (422, 19386), (633, 12924), (718, 11394), (844, 9693), (1077, 7596), (1266, 6462), (1436, 5697), (1899, 4308), (2154, 3798), (2532, 3231)]