31752786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5153}}^1$

素因数の和:5250

約数の個数: 32

約数和(自身を含む): 69269760

約数和(自身を除く): 37516974

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 5153, 6162, 10306, 15459, 30918, 66989, 133978, 200967, 401934, 407087, 814174, 1221261, 2442522, 5292131, 10584262, 15876393, 31752786]

約数ペア:

[(1, 31752786), (2, 15876393), (3, 10584262), (6, 5292131), (13, 2442522), (26, 1221261), (39, 814174), (78, 407087), (79, 401934), (158, 200967), (237, 133978), (474, 66989), (1027, 30918), (2054, 15459), (3081, 10306), (5153, 6162)]