4223718

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 10264320

約数和(自身を除く): 6040602

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 86, 102, 107, 129, 153, 214, 258, 306, 321, 387, 459, 642, 731, 774, 918, 963, 1161, 1462, 1819, 1926, 2193, 2322, 2889, 3638, 4386, 4601, 5457, 5778, 6579, 9202, 10914, 13158, 13803, 16371, 19737, 27606, 32742, 39474, 41409, 49113, 78217, 82818, 98226, 124227, 156434, 234651, 248454, 469302, 703953, 1407906, 2111859, 4223718]

約数ペア:

[(1, 4223718), (2, 2111859), (3, 1407906), (6, 703953), (9, 469302), (17, 248454), (18, 234651), (27, 156434), (34, 124227), (43, 98226), (51, 82818), (54, 78217), (86, 49113), (102, 41409), (107, 39474), (129, 32742), (153, 27606), (214, 19737), (258, 16371), (306, 13803), (321, 13158), (387, 10914), (459, 9202), (642, 6579), (731, 5778), (774, 5457), (918, 4601), (963, 4386), (1161, 3638), (1462, 2889), (1819, 2322), (1926, 2193)]