28298664

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{13553}}^1$

素因数の和:13594

約数の個数: 48

約数和(自身を含む): 79290900

約数和(自身を除く): 50992236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 13553, 27106, 40659, 54212, 81318, 108424, 121977, 162636, 243954, 325272, 393037, 487908, 786074, 975816, 1179111, 1572148, 2358222, 3144296, 3537333, 4716444, 7074666, 9432888, 14149332, 28298664]

約数ペア:

[(1, 28298664), (2, 14149332), (3, 9432888), (4, 7074666), (6, 4716444), (8, 3537333), (9, 3144296), (12, 2358222), (18, 1572148), (24, 1179111), (29, 975816), (36, 786074), (58, 487908), (72, 393037), (87, 325272), (116, 243954), (174, 162636), (232, 121977), (261, 108424), (348, 81318), (522, 54212), (696, 40659), (1044, 27106), (2088, 13553)]