42256872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{83843}}^1$

素因数の和:83862

約数の個数: 48

約数和(自身を含む): 130796640

約数和(自身を除く): 88539768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 83843, 167686, 251529, 335372, 503058, 586901, 670744, 754587, 1006116, 1173802, 1509174, 1760703, 2012232, 2347604, 3018348, 3521406, 4695208, 5282109, 6036696, 7042812, 10564218, 14085624, 21128436, 42256872]

約数ペア:

[(1, 42256872), (2, 21128436), (3, 14085624), (4, 10564218), (6, 7042812), (7, 6036696), (8, 5282109), (9, 4695208), (12, 3521406), (14, 3018348), (18, 2347604), (21, 2012232), (24, 1760703), (28, 1509174), (36, 1173802), (42, 1006116), (56, 754587), (63, 670744), (72, 586901), (84, 503058), (126, 335372), (168, 251529), (252, 167686), (504, 83843)]