77397952

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{17033}}^1$

素因数の和:17116

約数の個数: 28

約数和(自身を含む): 155758896

約数和(自身を除く): 78360944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 17033, 34066, 68132, 136264, 272528, 545056, 1090112, 1209343, 2418686, 4837372, 9674744, 19349488, 38698976, 77397952]

約数ペア:

[(1, 77397952), (2, 38698976), (4, 19349488), (8, 9674744), (16, 4837372), (32, 2418686), (64, 1209343), (71, 1090112), (142, 545056), (284, 272528), (568, 136264), (1136, 68132), (2272, 34066), (4544, 17033)]