76348948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{20113}}^1$

素因数の和:20203

約数の個数: 24

約数和(自身を含む): 145866728

約数和(自身を除く): 69517780

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 20113, 40226, 80452, 261469, 522938, 1045876, 1468249, 2936498, 5872996, 19087237, 38174474, 76348948]

約数ペア:

[(1, 76348948), (2, 38174474), (4, 19087237), (13, 5872996), (26, 2936498), (52, 1468249), (73, 1045876), (146, 522938), (292, 261469), (949, 80452), (1898, 40226), (3796, 20113)]