70193408

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{127}}^2$

素因数の和:287

約数の個数: 54

約数和(自身を含む): 149531886

約数和(自身を除く): 79338478

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 128, 136, 254, 256, 272, 508, 544, 1016, 1088, 2032, 2159, 2176, 4064, 4318, 4352, 8128, 8636, 16129, 16256, 17272, 32258, 32512, 34544, 64516, 69088, 129032, 138176, 258064, 274193, 276352, 516128, 548386, 552704, 1032256, 1096772, 2064512, 2193544, 4129024, 4387088, 8774176, 17548352, 35096704, 70193408]

約数ペア:

[(1, 70193408), (2, 35096704), (4, 17548352), (8, 8774176), (16, 4387088), (17, 4129024), (32, 2193544), (34, 2064512), (64, 1096772), (68, 1032256), (127, 552704), (128, 548386), (136, 516128), (254, 276352), (256, 274193), (272, 258064), (508, 138176), (544, 129032), (1016, 69088), (1088, 64516), (2032, 34544), (2159, 32512), (2176, 32258), (4064, 17272), (4318, 16256), (4352, 16129), (8128, 8636)]