23758398

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 54712320

約数和(自身を除く): 30953922

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 547, 762, 1094, 1143, 1641, 2286, 2413, 3282, 4826, 4923, 7239, 9846, 10393, 14478, 20786, 21717, 31179, 43434, 62358, 69469, 93537, 138938, 187074, 208407, 416814, 625221, 1250442, 1319911, 2639822, 3959733, 7919466, 11879199, 23758398]

約数ペア:

[(1, 23758398), (2, 11879199), (3, 7919466), (6, 3959733), (9, 2639822), (18, 1319911), (19, 1250442), (38, 625221), (57, 416814), (114, 208407), (127, 187074), (171, 138938), (254, 93537), (342, 69469), (381, 62358), (547, 43434), (762, 31179), (1094, 21717), (1143, 20786), (1641, 14478), (2286, 10393), (2413, 9846), (3282, 7239), (4826, 4923)]