7971380748

素因数分解:

$2^2\times 3^5\times {\mathrm{8201009}}^1$

素因数の和:8201028

約数の個数: 36

約数和(自身を含む): 20896173480

約数和(自身を除く): 12924792732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 8201009, 16402018, 24603027, 32804036, 49206054, 73809081, 98412108, 147618162, 221427243, 295236324, 442854486, 664281729, 885708972, 1328563458, 1992845187, 2657126916, 3985690374, 7971380748]

約数ペア:

[(1, 7971380748), (2, 3985690374), (3, 2657126916), (4, 1992845187), (6, 1328563458), (9, 885708972), (12, 664281729), (18, 442854486), (27, 295236324), (36, 221427243), (54, 147618162), (81, 98412108), (108, 73809081), (162, 49206054), (243, 32804036), (324, 24603027), (486, 16402018), (972, 8201009)]