71839968

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{4591}}^1$

素因数の和:4767

約数の個数: 48

約数和(自身を含む): 189778176

約数和(自身を除く): 117938208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 4591, 5216, 7824, 9182, 13773, 15648, 18364, 27546, 36728, 55092, 73456, 110184, 146912, 220368, 440736, 748333, 1496666, 2244999, 2993332, 4489998, 5986664, 8979996, 11973328, 17959992, 23946656, 35919984, 71839968]

約数ペア:

[(1, 71839968), (2, 35919984), (3, 23946656), (4, 17959992), (6, 11973328), (8, 8979996), (12, 5986664), (16, 4489998), (24, 2993332), (32, 2244999), (48, 1496666), (96, 748333), (163, 440736), (326, 220368), (489, 146912), (652, 110184), (978, 73456), (1304, 55092), (1956, 36728), (2608, 27546), (3912, 18364), (4591, 15648), (5216, 13773), (7824, 9182)]