43209804928

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{1451}}^1\times {\mathrm{3187}}^1$

素因数の和:4725

約数の個数: 64

約数和(自身を含む): 87348777120

約数和(自身を除く): 44138972192

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 1451, 2336, 2902, 3187, 4672, 5804, 6374, 9344, 11608, 12748, 23216, 25496, 46432, 50992, 92864, 101984, 105923, 185728, 203968, 211846, 232651, 407936, 423692, 465302, 847384, 930604, 1694768, 1861208, 3389536, 3722416, 4624337, 6779072, 7444832, 9248674, 13558144, 14889664, 18497348, 29779328, 36994696, 73989392, 147978784, 295957568, 337576601, 591915136, 675153202, 1350306404, 2700612808, 5401225616, 10802451232, 21604902464, 43209804928]

約数ペア:

[(1, 43209804928), (2, 21604902464), (4, 10802451232), (8, 5401225616), (16, 2700612808), (32, 1350306404), (64, 675153202), (73, 591915136), (128, 337576601), (146, 295957568), (292, 147978784), (584, 73989392), (1168, 36994696), (1451, 29779328), (2336, 18497348), (2902, 14889664), (3187, 13558144), (4672, 9248674), (5804, 7444832), (6374, 6779072), (9344, 4624337), (11608, 3722416), (12748, 3389536), (23216, 1861208), (25496, 1694768), (46432, 930604), (50992, 847384), (92864, 465302), (101984, 423692), (105923, 407936), (185728, 232651), (203968, 211846)]