12719736

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7681}}^1$

素因数の和:7716

約数の個数: 48

約数和(自身を含む): 35951760

約数和(自身を除く): 23232024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 7681, 15362, 23043, 30724, 46086, 61448, 69129, 92172, 138258, 176663, 184344, 276516, 353326, 529989, 553032, 706652, 1059978, 1413304, 1589967, 2119956, 3179934, 4239912, 6359868, 12719736]

約数ペア:

[(1, 12719736), (2, 6359868), (3, 4239912), (4, 3179934), (6, 2119956), (8, 1589967), (9, 1413304), (12, 1059978), (18, 706652), (23, 553032), (24, 529989), (36, 353326), (46, 276516), (69, 184344), (72, 176663), (92, 138258), (138, 92172), (184, 69129), (207, 61448), (276, 46086), (414, 30724), (552, 23043), (828, 15362), (1656, 7681)]