84619490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1193}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 157063536

約数和(自身を除く): 72444046

約数列:

[1, 2, 5, 10, 41, 82, 173, 205, 346, 410, 865, 1193, 1730, 2386, 5965, 7093, 11930, 14186, 35465, 48913, 70930, 97826, 206389, 244565, 412778, 489130, 1031945, 2063890, 8461949, 16923898, 42309745, 84619490]

約数ペア:

[(1, 84619490), (2, 42309745), (5, 16923898), (10, 8461949), (41, 2063890), (82, 1031945), (173, 489130), (205, 412778), (346, 244565), (410, 206389), (865, 97826), (1193, 70930), (1730, 48913), (2386, 35465), (5965, 14186), (7093, 11930)]