12476628

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 33022080

約数和(自身を除く): 20545452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 79, 82, 107, 123, 158, 164, 214, 237, 246, 316, 321, 369, 428, 474, 492, 642, 711, 738, 948, 963, 1284, 1422, 1476, 1926, 2844, 3239, 3852, 4387, 6478, 8453, 8774, 9717, 12956, 13161, 16906, 17548, 19434, 25359, 26322, 29151, 33812, 38868, 39483, 50718, 52644, 58302, 76077, 78966, 101436, 116604, 152154, 157932, 304308, 346573, 693146, 1039719, 1386292, 2079438, 3119157, 4158876, 6238314, 12476628]

約数ペア:

[(1, 12476628), (2, 6238314), (3, 4158876), (4, 3119157), (6, 2079438), (9, 1386292), (12, 1039719), (18, 693146), (36, 346573), (41, 304308), (79, 157932), (82, 152154), (107, 116604), (123, 101436), (158, 78966), (164, 76077), (214, 58302), (237, 52644), (246, 50718), (316, 39483), (321, 38868), (369, 33812), (428, 29151), (474, 26322), (492, 25359), (642, 19434), (711, 17548), (738, 16906), (948, 13161), (963, 12956), (1284, 9717), (1422, 8774), (1476, 8453), (1926, 6478), (2844, 4387), (3239, 3852)]