68386584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{883}}^1$

素因数の和:1360

約数の個数: 64

約数和(自身を含む): 196035840

約数和(自身を除く): 127649256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 461, 883, 922, 1383, 1766, 1844, 2649, 2766, 3227, 3532, 3688, 5298, 5532, 6181, 6454, 7064, 9681, 10596, 11064, 12362, 12908, 18543, 19362, 21192, 24724, 25816, 37086, 38724, 49448, 74172, 77448, 148344, 407063, 814126, 1221189, 1628252, 2442378, 2849441, 3256504, 4884756, 5698882, 8548323, 9769512, 11397764, 17096646, 22795528, 34193292, 68386584]

約数ペア:

[(1, 68386584), (2, 34193292), (3, 22795528), (4, 17096646), (6, 11397764), (7, 9769512), (8, 8548323), (12, 5698882), (14, 4884756), (21, 3256504), (24, 2849441), (28, 2442378), (42, 1628252), (56, 1221189), (84, 814126), (168, 407063), (461, 148344), (883, 77448), (922, 74172), (1383, 49448), (1766, 38724), (1844, 37086), (2649, 25816), (2766, 24724), (3227, 21192), (3532, 19362), (3688, 18543), (5298, 12908), (5532, 12362), (6181, 11064), (6454, 10596), (7064, 9681)]