87415254

素因数分解:

$2^1\times 3^3\times {\mathrm{229}}^1\times {\mathrm{7069}}^1$

素因数の和:7309

約数の個数: 32

約数和(自身を含む): 195132000

約数和(自身を除く): 107716746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229, 458, 687, 1374, 2061, 4122, 6183, 7069, 12366, 14138, 21207, 42414, 63621, 127242, 190863, 381726, 1618801, 3237602, 4856403, 9712806, 14569209, 29138418, 43707627, 87415254]

約数ペア:

[(1, 87415254), (2, 43707627), (3, 29138418), (6, 14569209), (9, 9712806), (18, 4856403), (27, 3237602), (54, 1618801), (229, 381726), (458, 190863), (687, 127242), (1374, 63621), (2061, 42414), (4122, 21207), (6183, 14138), (7069, 12366)]