38238318

素因数分解:

$2^1\times 3^4\times {\mathrm{193}}^1\times {\mathrm{1223}}^1$

素因数の和:1430

約数の個数: 40

約数和(自身を含む): 86196528

約数和(自身を除く): 47958210

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 386, 579, 1158, 1223, 1737, 2446, 3474, 3669, 5211, 7338, 10422, 11007, 15633, 22014, 31266, 33021, 66042, 99063, 198126, 236039, 472078, 708117, 1416234, 2124351, 4248702, 6373053, 12746106, 19119159, 38238318]

約数ペア:

[(1, 38238318), (2, 19119159), (3, 12746106), (6, 6373053), (9, 4248702), (18, 2124351), (27, 1416234), (54, 708117), (81, 472078), (162, 236039), (193, 198126), (386, 99063), (579, 66042), (1158, 33021), (1223, 31266), (1737, 22014), (2446, 15633), (3474, 11007), (3669, 10422), (5211, 7338)]