42155298

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{239}}^2$

素因数の和:527

約数の個数: 36

約数和(自身を含む): 93957318

約数和(自身を除く): 51802020

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 239, 246, 369, 478, 717, 738, 1434, 2151, 4302, 9799, 19598, 29397, 57121, 58794, 88191, 114242, 171363, 176382, 342726, 514089, 1028178, 2341961, 4683922, 7025883, 14051766, 21077649, 42155298]

約数ペア:

[(1, 42155298), (2, 21077649), (3, 14051766), (6, 7025883), (9, 4683922), (18, 2341961), (41, 1028178), (82, 514089), (123, 342726), (239, 176382), (246, 171363), (369, 114242), (478, 88191), (717, 58794), (738, 57121), (1434, 29397), (2151, 19598), (4302, 9799)]