42252714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8179}}^1$

素因数の和:8235

約数の個数: 48

約数和(自身を含む): 107190720

約数和(自身を除く): 64938006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 8179, 16358, 24537, 49074, 57253, 73611, 114506, 147222, 171759, 335339, 343518, 515277, 670678, 1006017, 1030554, 2012034, 2347373, 3018051, 4694746, 6036102, 7042119, 14084238, 21126357, 42252714]

約数ペア:

[(1, 42252714), (2, 21126357), (3, 14084238), (6, 7042119), (7, 6036102), (9, 4694746), (14, 3018051), (18, 2347373), (21, 2012034), (41, 1030554), (42, 1006017), (63, 670678), (82, 515277), (123, 343518), (126, 335339), (246, 171759), (287, 147222), (369, 114506), (574, 73611), (738, 57253), (861, 49074), (1722, 24537), (2583, 16358), (5166, 8179)]