42072459072

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31303913}}^1$

素因数の和:31303935

約数の個数: 56

約数和(自身を含む): 127219106496

約数和(自身を除く): 85146647424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 31303913, 62607826, 93911739, 125215652, 187823478, 219127391, 250431304, 375646956, 438254782, 500862608, 657382173, 751293912, 876509564, 1001725216, 1314764346, 1502587824, 1753019128, 2003450432, 2629528692, 3005175648, 3506038256, 5259057384, 6010351296, 7012076512, 10518114768, 14024153024, 21036229536, 42072459072]

約数ペア:

[(1, 42072459072), (2, 21036229536), (3, 14024153024), (4, 10518114768), (6, 7012076512), (7, 6010351296), (8, 5259057384), (12, 3506038256), (14, 3005175648), (16, 2629528692), (21, 2003450432), (24, 1753019128), (28, 1502587824), (32, 1314764346), (42, 1001725216), (48, 876509564), (56, 751293912), (64, 657382173), (84, 500862608), (96, 438254782), (112, 375646956), (168, 250431304), (192, 219127391), (224, 187823478), (336, 125215652), (448, 93911739), (672, 62607826), (1344, 31303913)]