80000616

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{23981}}^1$

素因数の和:24129

約数の個数: 32

約数和(自身を含む): 201448800

約数和(自身を除く): 121448184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 23981, 47962, 71943, 95924, 143886, 191848, 287772, 575544, 3333359, 6666718, 10000077, 13333436, 20000154, 26666872, 40000308, 80000616]

約数ペア:

[(1, 80000616), (2, 40000308), (3, 26666872), (4, 20000154), (6, 13333436), (8, 10000077), (12, 6666718), (24, 3333359), (139, 575544), (278, 287772), (417, 191848), (556, 143886), (834, 95924), (1112, 71943), (1668, 47962), (3336, 23981)]