56564368

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1399}}^1$

素因数の和:1452

約数の個数: 60

約数和(自身を含む): 132283200

約数和(自身を除く): 75718832

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 361, 532, 722, 1064, 1399, 1444, 2128, 2527, 2798, 2888, 5054, 5596, 5776, 9793, 10108, 11192, 19586, 20216, 22384, 26581, 39172, 40432, 53162, 78344, 106324, 156688, 186067, 212648, 372134, 425296, 505039, 744268, 1010078, 1488536, 2020156, 2977072, 3535273, 4040312, 7070546, 8080624, 14141092, 28282184, 56564368]

約数ペア:

[(1, 56564368), (2, 28282184), (4, 14141092), (7, 8080624), (8, 7070546), (14, 4040312), (16, 3535273), (19, 2977072), (28, 2020156), (38, 1488536), (56, 1010078), (76, 744268), (112, 505039), (133, 425296), (152, 372134), (266, 212648), (304, 186067), (361, 156688), (532, 106324), (722, 78344), (1064, 53162), (1399, 40432), (1444, 39172), (2128, 26581), (2527, 22384), (2798, 20216), (2888, 19586), (5054, 11192), (5596, 10108), (5776, 9793)]