3158454784

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{69313}}^1$

素因数の和:69420

約数の個数: 40

約数和(自身を含む): 6381739980

約数和(自身を除く): 3223285196

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1424, 2848, 5696, 11392, 22784, 45568, 69313, 138626, 277252, 554504, 1109008, 2218016, 4436032, 6168857, 8872064, 12337714, 17744128, 24675428, 35488256, 49350856, 98701712, 197403424, 394806848, 789613696, 1579227392, 3158454784]

約数ペア:

[(1, 3158454784), (2, 1579227392), (4, 789613696), (8, 394806848), (16, 197403424), (32, 98701712), (64, 49350856), (89, 35488256), (128, 24675428), (178, 17744128), (256, 12337714), (356, 8872064), (512, 6168857), (712, 4436032), (1424, 2218016), (2848, 1109008), (5696, 554504), (11392, 277252), (22784, 138626), (45568, 69313)]