79987254

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2161}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 166041600

約数和(自身を除く): 86054346

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 199, 398, 597, 1194, 2161, 4322, 6169, 6483, 12338, 12966, 18507, 37014, 66991, 133982, 200973, 401946, 430039, 860078, 1290117, 2580234, 13331209, 26662418, 39993627, 79987254]

約数ペア:

[(1, 79987254), (2, 39993627), (3, 26662418), (6, 13331209), (31, 2580234), (62, 1290117), (93, 860078), (186, 430039), (199, 401946), (398, 200973), (597, 133982), (1194, 66991), (2161, 37014), (4322, 18507), (6169, 12966), (6483, 12338)]