31766772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 77898240

約数和(自身を除く): 46131468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 179, 276, 358, 537, 643, 716, 1074, 1286, 1929, 2148, 2572, 3858, 4117, 7716, 8234, 12351, 14789, 16468, 24702, 29578, 44367, 49404, 59156, 88734, 115097, 177468, 230194, 345291, 460388, 690582, 1381164, 2647231, 5294462, 7941693, 10588924, 15883386, 31766772]

約数ペア:

[(1, 31766772), (2, 15883386), (3, 10588924), (4, 7941693), (6, 5294462), (12, 2647231), (23, 1381164), (46, 690582), (69, 460388), (92, 345291), (138, 230194), (179, 177468), (276, 115097), (358, 88734), (537, 59156), (643, 49404), (716, 44367), (1074, 29578), (1286, 24702), (1929, 16468), (2148, 14789), (2572, 12351), (3858, 8234), (4117, 7716)]