42723828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1874

約数の個数: 96

約数和(自身を含む): 130744320

約数和(自身を除く): 88020492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1823, 1953, 2604, 3348, 3646, 3906, 5469, 5859, 7292, 7812, 10938, 11718, 12761, 16407, 21876, 23436, 25522, 32814, 38283, 49221, 51044, 56513, 65628, 76566, 98442, 113026, 114849, 153132, 169539, 196884, 226052, 229698, 339078, 344547, 395591, 459396, 508617, 678156, 689094, 791182, 1017234, 1186773, 1378188, 1525851, 1582364, 2034468, 2373546, 3051702, 3560319, 4747092, 6103404, 7120638, 10680957, 14241276, 21361914, 42723828]

約数ペア:

[(1, 42723828), (2, 21361914), (3, 14241276), (4, 10680957), (6, 7120638), (7, 6103404), (9, 4747092), (12, 3560319), (14, 3051702), (18, 2373546), (21, 2034468), (27, 1582364), (28, 1525851), (31, 1378188), (36, 1186773), (42, 1017234), (54, 791182), (62, 689094), (63, 678156), (84, 508617), (93, 459396), (108, 395591), (124, 344547), (126, 339078), (186, 229698), (189, 226052), (217, 196884), (252, 169539), (279, 153132), (372, 114849), (378, 113026), (434, 98442), (558, 76566), (651, 65628), (756, 56513), (837, 51044), (868, 49221), (1116, 38283), (1302, 32814), (1674, 25522), (1823, 23436), (1953, 21876), (2604, 16407), (3348, 12761), (3646, 11718), (3906, 10938), (5469, 7812), (5859, 7292)]