48731886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10453}}^1$

素因数の和:10505

約数の個数: 48

約数和(自身を含む): 123942624

約数和(自身を除く): 75210738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 10453, 20906, 31359, 62718, 73171, 94077, 146342, 188154, 219513, 386761, 439026, 658539, 773522, 1160283, 1317078, 2320566, 2707327, 3480849, 5414654, 6961698, 8121981, 16243962, 24365943, 48731886]

約数ペア:

[(1, 48731886), (2, 24365943), (3, 16243962), (6, 8121981), (7, 6961698), (9, 5414654), (14, 3480849), (18, 2707327), (21, 2320566), (37, 1317078), (42, 1160283), (63, 773522), (74, 658539), (111, 439026), (126, 386761), (222, 219513), (259, 188154), (333, 146342), (518, 94077), (666, 73171), (777, 62718), (1554, 31359), (2331, 20906), (4662, 10453)]