86077628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{236477}}^1$

素因数の和:236501

約数の個数: 24

約数和(自身を含む): 185398752

約数和(自身を除く): 99321124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 236477, 472954, 945908, 1655339, 3074201, 3310678, 6148402, 6621356, 12296804, 21519407, 43038814, 86077628]

約数ペア:

[(1, 86077628), (2, 43038814), (4, 21519407), (7, 12296804), (13, 6621356), (14, 6148402), (26, 3310678), (28, 3074201), (52, 1655339), (91, 945908), (182, 472954), (364, 236477)]