42141834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10789}}^1$

素因数の和:10835

約数の個数: 48

約数和(自身を含む): 107727360

約数和(自身を除く): 65585526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 10789, 21578, 32367, 64734, 75523, 97101, 151046, 194202, 226569, 334459, 453138, 668918, 679707, 1003377, 1359414, 2006754, 2341213, 3010131, 4682426, 6020262, 7023639, 14047278, 21070917, 42141834]

約数ペア:

[(1, 42141834), (2, 21070917), (3, 14047278), (6, 7023639), (7, 6020262), (9, 4682426), (14, 3010131), (18, 2341213), (21, 2006754), (31, 1359414), (42, 1003377), (62, 679707), (63, 668918), (93, 453138), (126, 334459), (186, 226569), (217, 194202), (279, 151046), (434, 97101), (558, 75523), (651, 64734), (1302, 32367), (1953, 21578), (3906, 10789)]