15267768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1676

約数の個数: 64

約数和(自身を含む): 42197760

約数和(自身を除く): 26929992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 1627, 2346, 3128, 3254, 4692, 4881, 6508, 9384, 9762, 13016, 19524, 27659, 37421, 39048, 55318, 74842, 82977, 110636, 112263, 149684, 165954, 221272, 224526, 299368, 331908, 449052, 636157, 663816, 898104, 1272314, 1908471, 2544628, 3816942, 5089256, 7633884, 15267768]

約数ペア:

[(1, 15267768), (2, 7633884), (3, 5089256), (4, 3816942), (6, 2544628), (8, 1908471), (12, 1272314), (17, 898104), (23, 663816), (24, 636157), (34, 449052), (46, 331908), (51, 299368), (68, 224526), (69, 221272), (92, 165954), (102, 149684), (136, 112263), (138, 110636), (184, 82977), (204, 74842), (276, 55318), (391, 39048), (408, 37421), (552, 27659), (782, 19524), (1173, 13016), (1564, 9762), (1627, 9384), (2346, 6508), (3128, 4881), (3254, 4692)]