39992958

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 90732096

約数和(自身を除く): 50739138

約数列:

[1, 2, 3, 6, 9, 18, 41, 47, 82, 94, 123, 141, 246, 282, 369, 423, 738, 846, 1153, 1927, 2306, 3459, 3854, 5781, 6918, 10377, 11562, 17343, 20754, 34686, 47273, 54191, 94546, 108382, 141819, 162573, 283638, 325146, 425457, 487719, 850914, 975438, 2221831, 4443662, 6665493, 13330986, 19996479, 39992958]

約数ペア:

[(1, 39992958), (2, 19996479), (3, 13330986), (6, 6665493), (9, 4443662), (18, 2221831), (41, 975438), (47, 850914), (82, 487719), (94, 425457), (123, 325146), (141, 283638), (246, 162573), (282, 141819), (369, 108382), (423, 94546), (738, 54191), (846, 47273), (1153, 34686), (1927, 20754), (2306, 17343), (3459, 11562), (3854, 10377), (5781, 6918)]