8828424

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 26619840

約数和(自身を除く): 17791416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 132, 142, 157, 198, 213, 264, 284, 314, 396, 426, 471, 568, 628, 639, 781, 792, 852, 942, 1256, 1278, 1413, 1562, 1704, 1727, 1884, 2343, 2556, 2826, 3124, 3454, 3768, 4686, 5112, 5181, 5652, 6248, 6908, 7029, 9372, 10362, 11147, 11304, 13816, 14058, 15543, 18744, 20724, 22294, 28116, 31086, 33441, 41448, 44588, 56232, 62172, 66882, 89176, 100323, 122617, 124344, 133764, 200646, 245234, 267528, 367851, 401292, 490468, 735702, 802584, 980936, 1103553, 1471404, 2207106, 2942808, 4414212, 8828424]

約数ペア:

[(1, 8828424), (2, 4414212), (3, 2942808), (4, 2207106), (6, 1471404), (8, 1103553), (9, 980936), (11, 802584), (12, 735702), (18, 490468), (22, 401292), (24, 367851), (33, 267528), (36, 245234), (44, 200646), (66, 133764), (71, 124344), (72, 122617), (88, 100323), (99, 89176), (132, 66882), (142, 62172), (157, 56232), (198, 44588), (213, 41448), (264, 33441), (284, 31086), (314, 28116), (396, 22294), (426, 20724), (471, 18744), (568, 15543), (628, 14058), (639, 13816), (781, 11304), (792, 11147), (852, 10362), (942, 9372), (1256, 7029), (1278, 6908), (1413, 6248), (1562, 5652), (1704, 5181), (1727, 5112), (1884, 4686), (2343, 3768), (2556, 3454), (2826, 3124)]