57743938

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 103783680

約数和(自身を除く): 46039742

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 389, 461, 778, 922, 2723, 3227, 5446, 6454, 8947, 10603, 17894, 21206, 62629, 74221, 125258, 148442, 179329, 358658, 1255303, 2510606, 4124567, 8249134, 28871969, 57743938]

約数ペア:

[(1, 57743938), (2, 28871969), (7, 8249134), (14, 4124567), (23, 2510606), (46, 1255303), (161, 358658), (322, 179329), (389, 148442), (461, 125258), (778, 74221), (922, 62629), (2723, 21206), (3227, 17894), (5446, 10603), (6454, 8947)]