43452064

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 88397568

約数和(自身を除く): 44945504

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 167, 173, 188, 334, 346, 376, 668, 692, 752, 1336, 1384, 1504, 2672, 2768, 5344, 5536, 7849, 8131, 15698, 16262, 28891, 31396, 32524, 57782, 62792, 65048, 115564, 125584, 130096, 231128, 251168, 260192, 462256, 924512, 1357877, 2715754, 5431508, 10863016, 21726032, 43452064]

約数ペア:

[(1, 43452064), (2, 21726032), (4, 10863016), (8, 5431508), (16, 2715754), (32, 1357877), (47, 924512), (94, 462256), (167, 260192), (173, 251168), (188, 231128), (334, 130096), (346, 125584), (376, 115564), (668, 65048), (692, 62792), (752, 57782), (1336, 32524), (1384, 31396), (1504, 28891), (2672, 16262), (2768, 15698), (5344, 8131), (5536, 7849)]