7128216

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 20162400

約数和(自身を除く): 13034184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 541, 549, 732, 1082, 1098, 1464, 1623, 1647, 2164, 2196, 3246, 3294, 4328, 4392, 4869, 6492, 6588, 9738, 12984, 13176, 14607, 19476, 29214, 33001, 38952, 58428, 66002, 99003, 116856, 132004, 198006, 264008, 297009, 396012, 594018, 792024, 891027, 1188036, 1782054, 2376072, 3564108, 7128216]

約数ペア:

[(1, 7128216), (2, 3564108), (3, 2376072), (4, 1782054), (6, 1188036), (8, 891027), (9, 792024), (12, 594018), (18, 396012), (24, 297009), (27, 264008), (36, 198006), (54, 132004), (61, 116856), (72, 99003), (108, 66002), (122, 58428), (183, 38952), (216, 33001), (244, 29214), (366, 19476), (488, 14607), (541, 13176), (549, 12984), (732, 9738), (1082, 6588), (1098, 6492), (1464, 4869), (1623, 4392), (1647, 4328), (2164, 3294), (2196, 3246)]