16910424

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1085

約数の個数: 64

約数和(自身を含む): 47616000

約数和(自身を除く): 30705576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 991, 1422, 1896, 1982, 2133, 2844, 2973, 3964, 4266, 5688, 5946, 7928, 8532, 8919, 11892, 17064, 17838, 23784, 26757, 35676, 53514, 71352, 78289, 107028, 156578, 214056, 234867, 313156, 469734, 626312, 704601, 939468, 1409202, 1878936, 2113803, 2818404, 4227606, 5636808, 8455212, 16910424]

約数ペア:

[(1, 16910424), (2, 8455212), (3, 5636808), (4, 4227606), (6, 2818404), (8, 2113803), (9, 1878936), (12, 1409202), (18, 939468), (24, 704601), (27, 626312), (36, 469734), (54, 313156), (72, 234867), (79, 214056), (108, 156578), (158, 107028), (216, 78289), (237, 71352), (316, 53514), (474, 35676), (632, 26757), (711, 23784), (948, 17838), (991, 17064), (1422, 11892), (1896, 8919), (1982, 8532), (2133, 7928), (2844, 5946), (2973, 5688), (3964, 4266)]