84672144

素因数分解:

$2^4\times 3^2\times {\mathrm{617}}^1\times {\mathrm{953}}^1$

素因数の和:1584

約数の個数: 60

約数和(自身を含む): 237597516

約数和(自身を除く): 152925372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 617, 953, 1234, 1851, 1906, 2468, 2859, 3702, 3812, 4936, 5553, 5718, 7404, 7624, 8577, 9872, 11106, 11436, 14808, 15248, 17154, 22212, 22872, 29616, 34308, 44424, 45744, 68616, 88848, 137232, 588001, 1176002, 1764003, 2352004, 3528006, 4704008, 5292009, 7056012, 9408016, 10584018, 14112024, 21168036, 28224048, 42336072, 84672144]

約数ペア:

[(1, 84672144), (2, 42336072), (3, 28224048), (4, 21168036), (6, 14112024), (8, 10584018), (9, 9408016), (12, 7056012), (16, 5292009), (18, 4704008), (24, 3528006), (36, 2352004), (48, 1764003), (72, 1176002), (144, 588001), (617, 137232), (953, 88848), (1234, 68616), (1851, 45744), (1906, 44424), (2468, 34308), (2859, 29616), (3702, 22872), (3812, 22212), (4936, 17154), (5553, 15248), (5718, 14808), (7404, 11436), (7624, 11106), (8577, 9872)]