43089444

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 112112000

約数和(自身を除く): 69022556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 109, 139, 158, 218, 237, 278, 316, 327, 417, 436, 474, 556, 654, 711, 834, 948, 981, 1251, 1308, 1422, 1668, 1962, 2502, 2844, 3924, 5004, 8611, 10981, 15151, 17222, 21962, 25833, 30302, 32943, 34444, 43924, 45453, 51666, 60604, 65886, 77499, 90906, 98829, 103332, 131772, 136359, 154998, 181812, 197658, 272718, 309996, 395316, 545436, 1196929, 2393858, 3590787, 4787716, 7181574, 10772361, 14363148, 21544722, 43089444]

約数ペア:

[(1, 43089444), (2, 21544722), (3, 14363148), (4, 10772361), (6, 7181574), (9, 4787716), (12, 3590787), (18, 2393858), (36, 1196929), (79, 545436), (109, 395316), (139, 309996), (158, 272718), (218, 197658), (237, 181812), (278, 154998), (316, 136359), (327, 131772), (417, 103332), (436, 98829), (474, 90906), (556, 77499), (654, 65886), (711, 60604), (834, 51666), (948, 45453), (981, 43924), (1251, 34444), (1308, 32943), (1422, 30302), (1668, 25833), (1962, 21962), (2502, 17222), (2844, 15151), (3924, 10981), (5004, 8611)]