81797132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{29339}}^1$

素因数の和:29401

約数の個数: 24

約数和(自身を含む): 155267280

約数和(自身を除く): 73470148

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 29339, 58678, 117356, 498763, 997526, 1202899, 1995052, 2405798, 4811596, 20449283, 40898566, 81797132]

約数ペア:

[(1, 81797132), (2, 40898566), (4, 20449283), (17, 4811596), (34, 2405798), (41, 1995052), (68, 1202899), (82, 997526), (164, 498763), (697, 117356), (1394, 58678), (2788, 29339)]