86786694

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{7207}}^1$

素因数の和:7441

約数の個数: 32

約数和(自身を含む): 193751040

約数和(自身を除く): 106964346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 669, 1338, 2007, 4014, 6021, 7207, 12042, 14414, 21621, 43242, 64863, 129726, 194589, 389178, 1607161, 3214322, 4821483, 9642966, 14464449, 28928898, 43393347, 86786694]

約数ペア:

[(1, 86786694), (2, 43393347), (3, 28928898), (6, 14464449), (9, 9642966), (18, 4821483), (27, 3214322), (54, 1607161), (223, 389178), (446, 194589), (669, 129726), (1338, 64863), (2007, 43242), (4014, 21621), (6021, 14414), (7207, 12042)]