43892342

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 75893760

約数和(自身を除く): 32001418

約数列:

[1, 2, 13, 26, 31, 59, 62, 71, 118, 142, 169, 338, 403, 767, 806, 923, 1534, 1829, 1846, 2201, 3658, 4189, 4402, 5239, 8378, 9971, 10478, 11999, 19942, 23777, 23998, 28613, 47554, 54457, 57226, 108914, 129859, 259718, 309101, 371969, 618202, 707941, 743938, 1415882, 1688167, 3376334, 21946171, 43892342]

約数ペア:

[(1, 43892342), (2, 21946171), (13, 3376334), (26, 1688167), (31, 1415882), (59, 743938), (62, 707941), (71, 618202), (118, 371969), (142, 309101), (169, 259718), (338, 129859), (403, 108914), (767, 57226), (806, 54457), (923, 47554), (1534, 28613), (1829, 23998), (1846, 23777), (2201, 19942), (3658, 11999), (4189, 10478), (4402, 9971), (5239, 8378)]