67756264

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 129696840

約数和(自身を除く): 61940576

約数列:

[1, 2, 4, 8, 73, 146, 181, 292, 362, 584, 641, 724, 1282, 1448, 2564, 5128, 13213, 26426, 46793, 52852, 93586, 105704, 116021, 187172, 232042, 374344, 464084, 928168, 8469533, 16939066, 33878132, 67756264]

約数ペア:

[(1, 67756264), (2, 33878132), (4, 16939066), (8, 8469533), (73, 928168), (146, 464084), (181, 374344), (292, 232042), (362, 187172), (584, 116021), (641, 105704), (724, 93586), (1282, 52852), (1448, 46793), (2564, 26426), (5128, 13213)]