40458768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{120413}}^1$

素因数の和:120431

約数の個数: 40

約数和(自身を含む): 119450688

約数和(自身を除く): 78991920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 120413, 240826, 361239, 481652, 722478, 842891, 963304, 1444956, 1685782, 1926608, 2528673, 2889912, 3371564, 5057346, 5779824, 6743128, 10114692, 13486256, 20229384, 40458768]

約数ペア:

[(1, 40458768), (2, 20229384), (3, 13486256), (4, 10114692), (6, 6743128), (7, 5779824), (8, 5057346), (12, 3371564), (14, 2889912), (16, 2528673), (21, 1926608), (24, 1685782), (28, 1444956), (42, 963304), (48, 842891), (56, 722478), (84, 481652), (112, 361239), (168, 240826), (336, 120413)]