88277992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{199}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 184068000

約数和(自身を除く): 95790008

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 199, 284, 398, 568, 781, 796, 1562, 1592, 2189, 3124, 4378, 5041, 6248, 8756, 10082, 14129, 17512, 20164, 28258, 40328, 55451, 56516, 110902, 113032, 155419, 221804, 310838, 443608, 621676, 1003159, 1243352, 2006318, 4012636, 8025272, 11034749, 22069498, 44138996, 88277992]

約数ペア:

[(1, 88277992), (2, 44138996), (4, 22069498), (8, 11034749), (11, 8025272), (22, 4012636), (44, 2006318), (71, 1243352), (88, 1003159), (142, 621676), (199, 443608), (284, 310838), (398, 221804), (568, 155419), (781, 113032), (796, 110902), (1562, 56516), (1592, 55451), (2189, 40328), (3124, 28258), (4378, 20164), (5041, 17512), (6248, 14129), (8756, 10082)]