42674868

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{19433}}^1$

素因数の和:19504

約数の個数: 36

約数和(自身を含む): 109646628

約数和(自身を除く): 66971760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 19433, 38866, 58299, 77732, 116598, 174897, 233196, 349794, 699588, 1185413, 2370826, 3556239, 4741652, 7112478, 10668717, 14224956, 21337434, 42674868]

約数ペア:

[(1, 42674868), (2, 21337434), (3, 14224956), (4, 10668717), (6, 7112478), (9, 4741652), (12, 3556239), (18, 2370826), (36, 1185413), (61, 699588), (122, 349794), (183, 233196), (244, 174897), (366, 116598), (549, 77732), (732, 58299), (1098, 38866), (2196, 19433)]