78857088

素因数分解:

$2^7\times 3^1\times {\mathrm{205357}}^1$

素因数の和:205374

約数の個数: 32

約数和(自身を含む): 209465160

約数和(自身を除く): 130608072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 205357, 410714, 616071, 821428, 1232142, 1642856, 2464284, 3285712, 4928568, 6571424, 9857136, 13142848, 19714272, 26285696, 39428544, 78857088]

約数ペア:

[(1, 78857088), (2, 39428544), (3, 26285696), (4, 19714272), (6, 13142848), (8, 9857136), (12, 6571424), (16, 4928568), (24, 3285712), (32, 2464284), (48, 1642856), (64, 1232142), (96, 821428), (128, 616071), (192, 410714), (384, 205357)]