68819466242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1483}}^1\times {\mathrm{2221}}^1$

素因数の和:4074

約数の個数: 32

約数和(自身を含む): 106995592704

約数和(自身を除く): 38176126462

約数列:

[1, 2, 31, 62, 337, 674, 1483, 2221, 2966, 4442, 10447, 20894, 45973, 68851, 91946, 137702, 499771, 748477, 999542, 1496954, 3293743, 6587486, 15492901, 23202787, 30985802, 46405574, 102106033, 204212066, 1109991391, 2219982782, 34409733121, 68819466242]

約数ペア:

[(1, 68819466242), (2, 34409733121), (31, 2219982782), (62, 1109991391), (337, 204212066), (674, 102106033), (1483, 46405574), (2221, 30985802), (2966, 23202787), (4442, 15492901), (10447, 6587486), (20894, 3293743), (45973, 1496954), (68851, 999542), (91946, 748477), (137702, 499771)]