27639468

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{3709}}^1$

素因数の和:3748

約数の個数: 60

約数和(自身を含む): 75416880

約数和(自身を除く): 47777412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3709, 3726, 7418, 7452, 11127, 14836, 22254, 33381, 44508, 66762, 85307, 100143, 133524, 170614, 200286, 255921, 300429, 341228, 400572, 511842, 600858, 767763, 1023684, 1201716, 1535526, 2303289, 3071052, 4606578, 6909867, 9213156, 13819734, 27639468]

約数ペア:

[(1, 27639468), (2, 13819734), (3, 9213156), (4, 6909867), (6, 4606578), (9, 3071052), (12, 2303289), (18, 1535526), (23, 1201716), (27, 1023684), (36, 767763), (46, 600858), (54, 511842), (69, 400572), (81, 341228), (92, 300429), (108, 255921), (138, 200286), (162, 170614), (207, 133524), (276, 100143), (324, 85307), (414, 66762), (621, 44508), (828, 33381), (1242, 22254), (1863, 14836), (2484, 11127), (3709, 7452), (3726, 7418)]