28263543696

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6331439}}^1$

素因数の和:6331484

約数の個数: 60

約数和(自身を含む): 81650250240

約数和(自身を除く): 53386706544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 6331439, 12662878, 18994317, 25325756, 37988634, 50651512, 56982951, 75977268, 101303024, 113965902, 151954536, 196274609, 227931804, 303909072, 392549218, 455863608, 588823827, 785098436, 911727216, 1177647654, 1570196872, 1766471481, 2355295308, 3140393744, 3532942962, 4710590616, 7065885924, 9421181232, 14131771848, 28263543696]

約数ペア:

[(1, 28263543696), (2, 14131771848), (3, 9421181232), (4, 7065885924), (6, 4710590616), (8, 3532942962), (9, 3140393744), (12, 2355295308), (16, 1766471481), (18, 1570196872), (24, 1177647654), (31, 911727216), (36, 785098436), (48, 588823827), (62, 455863608), (72, 392549218), (93, 303909072), (124, 227931804), (144, 196274609), (186, 151954536), (248, 113965902), (279, 101303024), (372, 75977268), (496, 56982951), (558, 50651512), (744, 37988634), (1116, 25325756), (1488, 18994317), (2232, 12662878), (4464, 6331439)]