127924848

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{28657}}^1$

素因数の和:28702

約数の個数: 60

約数和(自身を含む): 369573568

約数和(自身を除く): 241648720

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, 28657, 57314, 85971, 114628, 171942, 229256, 257913, 343884, 458512, 515826, 687768, 888367, 1031652, 1375536, 1776734, 2063304, 2665101, 3553468, 4126608, 5330202, 7106936, 7995303, 10660404, 14213872, 15990606, 21320808, 31981212, 42641616, 63962424, 127924848]

約数ペア:

[(1, 127924848), (2, 63962424), (3, 42641616), (4, 31981212), (6, 21320808), (8, 15990606), (9, 14213872), (12, 10660404), (16, 7995303), (18, 7106936), (24, 5330202), (31, 4126608), (36, 3553468), (48, 2665101), (62, 2063304), (72, 1776734), (93, 1375536), (124, 1031652), (144, 888367), (186, 687768), (248, 515826), (279, 458512), (372, 343884), (496, 257913), (558, 229256), (744, 171942), (1116, 114628), (1488, 85971), (2232, 57314), (4464, 28657)]