40068288

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5351}}^1$

素因数の和:5382

約数の個数: 84

約数和(自身を含む): 123706128

約数和(自身を除く): 83637840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 5351, 7488, 10702, 16053, 21404, 32106, 42808, 48159, 64212, 69563, 85616, 96318, 128424, 139126, 171232, 192636, 208689, 256848, 278252, 342464, 385272, 417378, 513696, 556504, 626067, 770544, 834756, 1027392, 1113008, 1252134, 1541088, 1669512, 2226016, 2504268, 3082176, 3339024, 4452032, 5008536, 6678048, 10017072, 13356096, 20034144, 40068288]

約数ペア:

[(1, 40068288), (2, 20034144), (3, 13356096), (4, 10017072), (6, 6678048), (8, 5008536), (9, 4452032), (12, 3339024), (13, 3082176), (16, 2504268), (18, 2226016), (24, 1669512), (26, 1541088), (32, 1252134), (36, 1113008), (39, 1027392), (48, 834756), (52, 770544), (64, 626067), (72, 556504), (78, 513696), (96, 417378), (104, 385272), (117, 342464), (144, 278252), (156, 256848), (192, 208689), (208, 192636), (234, 171232), (288, 139126), (312, 128424), (416, 96318), (468, 85616), (576, 69563), (624, 64212), (832, 48159), (936, 42808), (1248, 32106), (1872, 21404), (2496, 16053), (3744, 10702), (5351, 7488)]