43309268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 83525904

約数和(自身を除く): 40216636

約数列:

[1, 2, 4, 17, 34, 53, 61, 68, 106, 122, 197, 212, 244, 394, 788, 901, 1037, 1802, 2074, 3233, 3349, 3604, 4148, 6466, 6698, 10441, 12017, 12932, 13396, 20882, 24034, 41764, 48068, 54961, 109922, 177497, 204289, 219844, 354994, 408578, 636901, 709988, 817156, 1273802, 2547604, 10827317, 21654634, 43309268]

約数ペア:

[(1, 43309268), (2, 21654634), (4, 10827317), (17, 2547604), (34, 1273802), (53, 817156), (61, 709988), (68, 636901), (106, 408578), (122, 354994), (197, 219844), (212, 204289), (244, 177497), (394, 109922), (788, 54961), (901, 48068), (1037, 41764), (1802, 24034), (2074, 20882), (3233, 13396), (3349, 12932), (3604, 12017), (4148, 10441), (6466, 6698)]