61290444

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 146958336

約数和(自身を除く): 85667892

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 271, 282, 401, 542, 564, 802, 813, 1084, 1203, 1604, 1626, 2406, 3252, 4812, 12737, 18847, 25474, 37694, 38211, 50948, 56541, 75388, 76422, 108671, 113082, 152844, 217342, 226164, 326013, 434684, 652026, 1304052, 5107537, 10215074, 15322611, 20430148, 30645222, 61290444]

約数ペア:

[(1, 61290444), (2, 30645222), (3, 20430148), (4, 15322611), (6, 10215074), (12, 5107537), (47, 1304052), (94, 652026), (141, 434684), (188, 326013), (271, 226164), (282, 217342), (401, 152844), (542, 113082), (564, 108671), (802, 76422), (813, 75388), (1084, 56541), (1203, 50948), (1604, 38211), (1626, 37694), (2406, 25474), (3252, 18847), (4812, 12737)]