71103611984

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{6373}}^1\times {\mathrm{5323}}^1$

素因数の和:11835

約数の個数: 40

約数和(自身を含む): 138862740192

約数和(自身を除く): 67759128208

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 5323, 6373, 10646, 12746, 21292, 25492, 42584, 50984, 85168, 101968, 697313, 834863, 1394626, 1669726, 2789252, 3339452, 5578504, 6678904, 11157008, 13357808, 33923479, 67846958, 135693916, 271387832, 542775664, 4443975749, 8887951498, 17775902996, 35551805992, 71103611984]

約数ペア:

[(1, 71103611984), (2, 35551805992), (4, 17775902996), (8, 8887951498), (16, 4443975749), (131, 542775664), (262, 271387832), (524, 135693916), (1048, 67846958), (2096, 33923479), (5323, 13357808), (6373, 11157008), (10646, 6678904), (12746, 5578504), (21292, 3339452), (25492, 2789252), (42584, 1669726), (50984, 1394626), (85168, 834863), (101968, 697313)]