79591570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13513}}^1$

素因数の和:13570

約数の個数: 32

約数和(自身を含む): 155681280

約数和(自身を除く): 76089710

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 13513, 27026, 67565, 135130, 256747, 418903, 513494, 837806, 1283735, 2094515, 2567470, 4189030, 7959157, 15918314, 39795785, 79591570]

約数ペア:

[(1, 79591570), (2, 39795785), (5, 15918314), (10, 7959157), (19, 4189030), (31, 2567470), (38, 2094515), (62, 1283735), (95, 837806), (155, 513494), (190, 418903), (310, 256747), (589, 135130), (1178, 67565), (2945, 27026), (5890, 13513)]