42128688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{125383}}^1$

素因数の和:125401

約数の個数: 40

約数和(自身を含む): 124380928

約数和(自身を除く): 82252240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 125383, 250766, 376149, 501532, 752298, 877681, 1003064, 1504596, 1755362, 2006128, 2633043, 3009192, 3510724, 5266086, 6018384, 7021448, 10532172, 14042896, 21064344, 42128688]

約数ペア:

[(1, 42128688), (2, 21064344), (3, 14042896), (4, 10532172), (6, 7021448), (7, 6018384), (8, 5266086), (12, 3510724), (14, 3009192), (16, 2633043), (21, 2006128), (24, 1755362), (28, 1504596), (42, 1003064), (48, 877681), (56, 752298), (84, 501532), (112, 376149), (168, 250766), (336, 125383)]