27882804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4217}}^1$

素因数の和:4272

約数の個数: 48

約数和(自身を含む): 70862400

約数和(自身を除く): 42979596

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 4217, 6612, 8434, 12651, 16868, 25302, 50604, 80123, 122293, 160246, 240369, 244586, 320492, 366879, 480738, 489172, 733758, 961476, 1467516, 2323567, 4647134, 6970701, 9294268, 13941402, 27882804]

約数ペア:

[(1, 27882804), (2, 13941402), (3, 9294268), (4, 6970701), (6, 4647134), (12, 2323567), (19, 1467516), (29, 961476), (38, 733758), (57, 489172), (58, 480738), (76, 366879), (87, 320492), (114, 244586), (116, 240369), (174, 160246), (228, 122293), (348, 80123), (551, 50604), (1102, 25302), (1653, 16868), (2204, 12651), (3306, 8434), (4217, 6612)]