77747538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{1381}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 169952832

約数和(自身を除く): 92205294

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 853, 1381, 1706, 2559, 2762, 4143, 5118, 8286, 9383, 15191, 18766, 28149, 30382, 45573, 56298, 91146, 1177993, 2355986, 3533979, 7067958, 12957923, 25915846, 38873769, 77747538]

約数ペア:

[(1, 77747538), (2, 38873769), (3, 25915846), (6, 12957923), (11, 7067958), (22, 3533979), (33, 2355986), (66, 1177993), (853, 91146), (1381, 56298), (1706, 45573), (2559, 30382), (2762, 28149), (4143, 18766), (5118, 15191), (8286, 9383)]