70534784

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{4339}}^1$

素因数の和:4480

約数の個数: 32

約数和(自身を含む): 141657600

約数和(自身を除く): 71122816

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 4339, 8128, 8678, 16256, 17356, 34712, 69424, 138848, 277696, 551053, 555392, 1102106, 2204212, 4408424, 8816848, 17633696, 35267392, 70534784]

約数ペア:

[(1, 70534784), (2, 35267392), (4, 17633696), (8, 8816848), (16, 4408424), (32, 2204212), (64, 1102106), (127, 555392), (128, 551053), (254, 277696), (508, 138848), (1016, 69424), (2032, 34712), (4064, 17356), (4339, 16256), (8128, 8678)]