36139972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 72011520

約数和(自身を除く): 35871548

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 79, 148, 158, 281, 316, 407, 562, 814, 869, 1124, 1628, 1738, 2923, 3091, 3476, 5846, 6182, 10397, 11692, 12364, 20794, 22199, 32153, 41588, 44398, 64306, 88796, 114367, 128612, 228734, 244189, 457468, 488378, 821363, 976756, 1642726, 3285452, 9034993, 18069986, 36139972]

約数ペア:

[(1, 36139972), (2, 18069986), (4, 9034993), (11, 3285452), (22, 1642726), (37, 976756), (44, 821363), (74, 488378), (79, 457468), (148, 244189), (158, 228734), (281, 128612), (316, 114367), (407, 88796), (562, 64306), (814, 44398), (869, 41588), (1124, 32153), (1628, 22199), (1738, 20794), (2923, 12364), (3091, 11692), (3476, 10397), (5846, 6182)]