17171424

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:672

約数の個数: 72

約数和(自身を含む): 49369320

約数和(自身を除く): 32197896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 547, 654, 872, 981, 1094, 1308, 1641, 1744, 1962, 2188, 2616, 3282, 3488, 3924, 4376, 4923, 5232, 6564, 7848, 8752, 9846, 10464, 13128, 15696, 17504, 19692, 26256, 31392, 39384, 52512, 59623, 78768, 119246, 157536, 178869, 238492, 357738, 476984, 536607, 715476, 953968, 1073214, 1430952, 1907936, 2146428, 2861904, 4292856, 5723808, 8585712, 17171424]

約数ペア:

[(1, 17171424), (2, 8585712), (3, 5723808), (4, 4292856), (6, 2861904), (8, 2146428), (9, 1907936), (12, 1430952), (16, 1073214), (18, 953968), (24, 715476), (32, 536607), (36, 476984), (48, 357738), (72, 238492), (96, 178869), (109, 157536), (144, 119246), (218, 78768), (288, 59623), (327, 52512), (436, 39384), (547, 31392), (654, 26256), (872, 19692), (981, 17504), (1094, 15696), (1308, 13128), (1641, 10464), (1744, 9846), (1962, 8752), (2188, 7848), (2616, 6564), (3282, 5232), (3488, 4923), (3924, 4376)]