854772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 2204160

約数和(自身を除く): 1349388

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 163, 228, 276, 326, 437, 489, 652, 874, 978, 1311, 1748, 1956, 2622, 3097, 3749, 5244, 6194, 7498, 9291, 11247, 12388, 14996, 18582, 22494, 37164, 44988, 71231, 142462, 213693, 284924, 427386, 854772]

約数ペア:

[(1, 854772), (2, 427386), (3, 284924), (4, 213693), (6, 142462), (12, 71231), (19, 44988), (23, 37164), (38, 22494), (46, 18582), (57, 14996), (69, 12388), (76, 11247), (92, 9291), (114, 7498), (138, 6194), (163, 5244), (228, 3749), (276, 3097), (326, 2622), (437, 1956), (489, 1748), (652, 1311), (874, 978)]