71383424

素因数分解:

$2^7\times 7^1\times {\mathrm{79669}}^1$

素因数の和:79690

約数の個数: 32

約数和(自身を含む): 162526800

約数和(自身を除く): 91143376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 79669, 159338, 318676, 557683, 637352, 1115366, 1274704, 2230732, 2549408, 4461464, 5098816, 8922928, 10197632, 17845856, 35691712, 71383424]

約数ペア:

[(1, 71383424), (2, 35691712), (4, 17845856), (7, 10197632), (8, 8922928), (14, 5098816), (16, 4461464), (28, 2549408), (32, 2230732), (56, 1274704), (64, 1115366), (112, 637352), (128, 557683), (224, 318676), (448, 159338), (896, 79669)]