27581784

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1784

約数の個数: 64

約数和(自身を含む): 74476800

約数和(自身を除く): 46895016

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 552, 667, 696, 1334, 1723, 2001, 2668, 3446, 4002, 5169, 5336, 6892, 8004, 10338, 13784, 16008, 20676, 39629, 41352, 49967, 79258, 99934, 118887, 149901, 158516, 199868, 237774, 299802, 317032, 399736, 475548, 599604, 951096, 1149241, 1199208, 2298482, 3447723, 4596964, 6895446, 9193928, 13790892, 27581784]

約数ペア:

[(1, 27581784), (2, 13790892), (3, 9193928), (4, 6895446), (6, 4596964), (8, 3447723), (12, 2298482), (23, 1199208), (24, 1149241), (29, 951096), (46, 599604), (58, 475548), (69, 399736), (87, 317032), (92, 299802), (116, 237774), (138, 199868), (174, 158516), (184, 149901), (232, 118887), (276, 99934), (348, 79258), (552, 49967), (667, 41352), (696, 39629), (1334, 20676), (1723, 16008), (2001, 13784), (2668, 10338), (3446, 8004), (4002, 6892), (5169, 5336)]