81479064

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{147607}}^1$

素因数の和:147639

約数の個数: 32

約数和(自身を含む): 212555520

約数和(自身を除く): 131076456

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 147607, 295214, 442821, 590428, 885642, 1180856, 1771284, 3394961, 3542568, 6789922, 10184883, 13579844, 20369766, 27159688, 40739532, 81479064]

約数ペア:

[(1, 81479064), (2, 40739532), (3, 27159688), (4, 20369766), (6, 13579844), (8, 10184883), (12, 6789922), (23, 3542568), (24, 3394961), (46, 1771284), (69, 1180856), (92, 885642), (138, 590428), (184, 442821), (276, 295214), (552, 147607)]