63906892

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 130959360

約数和(自身を除く): 67052468

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 167, 173, 316, 334, 346, 553, 668, 692, 1106, 1169, 1211, 2212, 2338, 2422, 4676, 4844, 13193, 13667, 26386, 27334, 28891, 52772, 54668, 57782, 92351, 95669, 115564, 184702, 191338, 202237, 369404, 382676, 404474, 808948, 2282389, 4564778, 9129556, 15976723, 31953446, 63906892]

約数ペア:

[(1, 63906892), (2, 31953446), (4, 15976723), (7, 9129556), (14, 4564778), (28, 2282389), (79, 808948), (158, 404474), (167, 382676), (173, 369404), (316, 202237), (334, 191338), (346, 184702), (553, 115564), (668, 95669), (692, 92351), (1106, 57782), (1169, 54668), (1211, 52772), (2212, 28891), (2338, 27334), (2422, 26386), (4676, 13667), (4844, 13193)]