83807646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2393}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 180986400

約数和(自身を除く): 97178754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 449, 898, 1347, 2393, 2694, 4786, 5837, 7179, 11674, 14358, 17511, 31109, 35022, 62218, 93327, 186654, 1074457, 2148914, 3223371, 6446742, 13967941, 27935882, 41903823, 83807646]

約数ペア:

[(1, 83807646), (2, 41903823), (3, 27935882), (6, 13967941), (13, 6446742), (26, 3223371), (39, 2148914), (78, 1074457), (449, 186654), (898, 93327), (1347, 62218), (2393, 35022), (2694, 31109), (4786, 17511), (5837, 14358), (7179, 11674)]