68659188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6569}}^1$

素因数の和:6656

約数の個数: 48

約数和(自身を含む): 175129920

約数和(自身を除く): 106470732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 6569, 10452, 13138, 19707, 26276, 39414, 78828, 85397, 170794, 256191, 341588, 440123, 512382, 880246, 1024764, 1320369, 1760492, 2640738, 5281476, 5721599, 11443198, 17164797, 22886396, 34329594, 68659188]

約数ペア:

[(1, 68659188), (2, 34329594), (3, 22886396), (4, 17164797), (6, 11443198), (12, 5721599), (13, 5281476), (26, 2640738), (39, 1760492), (52, 1320369), (67, 1024764), (78, 880246), (134, 512382), (156, 440123), (201, 341588), (268, 256191), (402, 170794), (804, 85397), (871, 78828), (1742, 39414), (2613, 26276), (3484, 19707), (5226, 13138), (6569, 10452)]