42249664

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 56

約数和(自身を含む): 87050880

約数和(自身を除く): 44801216

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 67, 118, 134, 167, 236, 268, 334, 472, 536, 668, 944, 1072, 1336, 1888, 2144, 2672, 3776, 3953, 4288, 5344, 7906, 9853, 10688, 11189, 15812, 19706, 22378, 31624, 39412, 44756, 63248, 78824, 89512, 126496, 157648, 179024, 252992, 315296, 358048, 630592, 660151, 716096, 1320302, 2640604, 5281208, 10562416, 21124832, 42249664]

約数ペア:

[(1, 42249664), (2, 21124832), (4, 10562416), (8, 5281208), (16, 2640604), (32, 1320302), (59, 716096), (64, 660151), (67, 630592), (118, 358048), (134, 315296), (167, 252992), (236, 179024), (268, 157648), (334, 126496), (472, 89512), (536, 78824), (668, 63248), (944, 44756), (1072, 39412), (1336, 31624), (1888, 22378), (2144, 19706), (2672, 15812), (3776, 11189), (3953, 10688), (4288, 9853), (5344, 7906)]