13798728

素因数分解:

$2^3\times 3^3\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 38644800

約数和(自身を除く): 24846072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 193, 216, 331, 386, 579, 662, 772, 993, 1158, 1324, 1544, 1737, 1986, 2316, 2648, 2979, 3474, 3972, 4632, 5211, 5958, 6948, 7944, 8937, 10422, 11916, 13896, 17874, 20844, 23832, 35748, 41688, 63883, 71496, 127766, 191649, 255532, 383298, 511064, 574947, 766596, 1149894, 1533192, 1724841, 2299788, 3449682, 4599576, 6899364, 13798728]

約数ペア:

[(1, 13798728), (2, 6899364), (3, 4599576), (4, 3449682), (6, 2299788), (8, 1724841), (9, 1533192), (12, 1149894), (18, 766596), (24, 574947), (27, 511064), (36, 383298), (54, 255532), (72, 191649), (108, 127766), (193, 71496), (216, 63883), (331, 41688), (386, 35748), (579, 23832), (662, 20844), (772, 17874), (993, 13896), (1158, 11916), (1324, 10422), (1544, 8937), (1737, 7944), (1986, 6948), (2316, 5958), (2648, 5211), (2979, 4632), (3474, 3972)]