766887640232

素因数分解:

$2^3\times 7^4\times {\mathrm{39925429}}^1$

素因数の和:39925463

約数の個数: 40

約数和(自身を含む): 1677466941450

約数和(自身を除く): 910579301218

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2401, 2744, 4802, 9604, 19208, 39925429, 79850858, 159701716, 279478003, 319403432, 558956006, 1117912012, 1956346021, 2235824024, 3912692042, 7825384084, 13694422147, 15650768168, 27388844294, 54777688588, 95860955029, 109555377176, 191721910058, 383443820116, 766887640232]

約数ペア:

[(1, 766887640232), (2, 383443820116), (4, 191721910058), (7, 109555377176), (8, 95860955029), (14, 54777688588), (28, 27388844294), (49, 15650768168), (56, 13694422147), (98, 7825384084), (196, 3912692042), (343, 2235824024), (392, 1956346021), (686, 1117912012), (1372, 558956006), (2401, 319403432), (2744, 279478003), (4802, 159701716), (9604, 79850858), (19208, 39925429)]