70971712

素因数分解:

$2^6\times 7^1\times {\mathrm{158419}}^1$

素因数の和:158438

約数の個数: 28

約数和(自身を含む): 160954720

約数和(自身を除く): 89983008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 158419, 316838, 633676, 1108933, 1267352, 2217866, 2534704, 4435732, 5069408, 8871464, 10138816, 17742928, 35485856, 70971712]

約数ペア:

[(1, 70971712), (2, 35485856), (4, 17742928), (7, 10138816), (8, 8871464), (14, 5069408), (16, 4435732), (28, 2534704), (32, 2217866), (56, 1267352), (64, 1108933), (112, 633676), (224, 316838), (448, 158419)]