1791792

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:578

約数の個数: 60

約数和(自身を含む): 5242224

約数和(自身を除く): 3450432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 541, 552, 828, 1082, 1104, 1623, 1656, 2164, 3246, 3312, 4328, 4869, 6492, 8656, 9738, 12443, 12984, 19476, 24886, 25968, 37329, 38952, 49772, 74658, 77904, 99544, 111987, 149316, 199088, 223974, 298632, 447948, 597264, 895896, 1791792]

約数ペア:

[(1, 1791792), (2, 895896), (3, 597264), (4, 447948), (6, 298632), (8, 223974), (9, 199088), (12, 149316), (16, 111987), (18, 99544), (23, 77904), (24, 74658), (36, 49772), (46, 38952), (48, 37329), (69, 25968), (72, 24886), (92, 19476), (138, 12984), (144, 12443), (184, 9738), (207, 8656), (276, 6492), (368, 4869), (414, 4328), (541, 3312), (552, 3246), (828, 2164), (1082, 1656), (1104, 1623)]