42205764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10889}}^1$

素因数の和:10932

約数の個数: 48

約数和(自身を含む): 109771200

約数和(自身を除く): 67565436

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 10889, 21778, 32667, 43556, 65334, 130668, 185113, 206891, 370226, 413782, 555339, 620673, 740452, 827564, 1110678, 1241346, 2221356, 2482692, 3517147, 7034294, 10551441, 14068588, 21102882, 42205764]

約数ペア:

[(1, 42205764), (2, 21102882), (3, 14068588), (4, 10551441), (6, 7034294), (12, 3517147), (17, 2482692), (19, 2221356), (34, 1241346), (38, 1110678), (51, 827564), (57, 740452), (68, 620673), (76, 555339), (102, 413782), (114, 370226), (204, 206891), (228, 185113), (323, 130668), (646, 65334), (969, 43556), (1292, 32667), (1938, 21778), (3876, 10889)]