73831356

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{21143}}^1$

素因数の和:21250

約数の個数: 36

約数和(自身を含む): 188562192

約数和(自身を除く): 114730836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 21143, 42286, 63429, 84572, 126858, 190287, 253716, 380574, 761148, 2050871, 4101742, 6152613, 8203484, 12305226, 18457839, 24610452, 36915678, 73831356]

約数ペア:

[(1, 73831356), (2, 36915678), (3, 24610452), (4, 18457839), (6, 12305226), (9, 8203484), (12, 6152613), (18, 4101742), (36, 2050871), (97, 761148), (194, 380574), (291, 253716), (388, 190287), (582, 126858), (873, 84572), (1164, 63429), (1746, 42286), (3492, 21143)]