47808948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8423}}^1$

素因数の和:8484

約数の個数: 48

約数和(自身を含む): 124540416

約数和(自身を除く): 76731468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 8423, 16846, 25269, 33692, 50538, 92653, 101076, 185306, 277959, 362189, 370612, 555918, 724378, 1086567, 1111836, 1448756, 2173134, 3984079, 4346268, 7968158, 11952237, 15936316, 23904474, 47808948]

約数ペア:

[(1, 47808948), (2, 23904474), (3, 15936316), (4, 11952237), (6, 7968158), (11, 4346268), (12, 3984079), (22, 2173134), (33, 1448756), (43, 1111836), (44, 1086567), (66, 724378), (86, 555918), (129, 370612), (132, 362189), (172, 277959), (258, 185306), (473, 101076), (516, 92653), (946, 50538), (1419, 33692), (1892, 25269), (2838, 16846), (5676, 8423)]