127650768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{379913}}^1$

素因数の和:379931

約数の個数: 40

約数和(自身を含む): 376874688

約数和(自身を除く): 249223920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 379913, 759826, 1139739, 1519652, 2279478, 2659391, 3039304, 4558956, 5318782, 6078608, 7978173, 9117912, 10637564, 15956346, 18235824, 21275128, 31912692, 42550256, 63825384, 127650768]

約数ペア:

[(1, 127650768), (2, 63825384), (3, 42550256), (4, 31912692), (6, 21275128), (7, 18235824), (8, 15956346), (12, 10637564), (14, 9117912), (16, 7978173), (21, 6078608), (24, 5318782), (28, 4558956), (42, 3039304), (48, 2659391), (56, 2279478), (84, 1519652), (112, 1139739), (168, 759826), (336, 379913)]