42423066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10861}}^1$

素因数の和:10907

約数の個数: 48

約数和(自身を含む): 108446208

約数和(自身を除く): 66023142

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, 10861, 21722, 32583, 65166, 76027, 97749, 152054, 195498, 228081, 336691, 456162, 673382, 684243, 1010073, 1368486, 2020146, 2356837, 3030219, 4713674, 6060438, 7070511, 14141022, 21211533, 42423066]

約数ペア:

[(1, 42423066), (2, 21211533), (3, 14141022), (6, 7070511), (7, 6060438), (9, 4713674), (14, 3030219), (18, 2356837), (21, 2020146), (31, 1368486), (42, 1010073), (62, 684243), (63, 673382), (93, 456162), (126, 336691), (186, 228081), (217, 195498), (279, 152054), (434, 97749), (558, 76027), (651, 65166), (1302, 32583), (1953, 21722), (3906, 10861)]