73970168

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{13381}}^1$

素因数の和:14078

約数の個数: 16

約数和(自身を含む): 138905160

約数和(自身を除く): 64934992

約数列:

[1, 2, 4, 8, 691, 1382, 2764, 5528, 13381, 26762, 53524, 107048, 9246271, 18492542, 36985084, 73970168]

約数ペア:

[(1, 73970168), (2, 36985084), (4, 18492542), (8, 9246271), (691, 107048), (1382, 53524), (2764, 26762), (5528, 13381)]