27756248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9203}}^1$

素因数の和:9251

約数の個数: 32

約数和(自身を含む): 57985200

約数和(自身を除く): 30228952

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 9203, 18406, 36812, 73624, 119639, 239278, 266887, 478556, 533774, 957112, 1067548, 2135096, 3469531, 6939062, 13878124, 27756248]

約数ペア:

[(1, 27756248), (2, 13878124), (4, 6939062), (8, 3469531), (13, 2135096), (26, 1067548), (29, 957112), (52, 533774), (58, 478556), (104, 266887), (116, 239278), (232, 119639), (377, 73624), (754, 36812), (1508, 18406), (3016, 9203)]