47563218

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 108478656

約数和(自身を除く): 60915438

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 131, 138, 207, 262, 393, 414, 786, 877, 1179, 1754, 2358, 2631, 3013, 5262, 6026, 7893, 9039, 15786, 18078, 20171, 27117, 40342, 54234, 60513, 114887, 121026, 181539, 229774, 344661, 363078, 689322, 1033983, 2067966, 2642401, 5284802, 7927203, 15854406, 23781609, 47563218]

約数ペア:

[(1, 47563218), (2, 23781609), (3, 15854406), (6, 7927203), (9, 5284802), (18, 2642401), (23, 2067966), (46, 1033983), (69, 689322), (131, 363078), (138, 344661), (207, 229774), (262, 181539), (393, 121026), (414, 114887), (786, 60513), (877, 54234), (1179, 40342), (1754, 27117), (2358, 20171), (2631, 18078), (3013, 15786), (5262, 9039), (6026, 7893)]