89854856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123427}}^1$

素因数の和:123453

約数の個数: 32

約数和(自身を含む): 207359040

約数和(自身を除く): 117504184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 123427, 246854, 493708, 863989, 987416, 1604551, 1727978, 3209102, 3455956, 6418204, 6911912, 11231857, 12836408, 22463714, 44927428, 89854856]

約数ペア:

[(1, 89854856), (2, 44927428), (4, 22463714), (7, 12836408), (8, 11231857), (13, 6911912), (14, 6418204), (26, 3455956), (28, 3209102), (52, 1727978), (56, 1604551), (91, 987416), (104, 863989), (182, 493708), (364, 246854), (728, 123427)]