66199842

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 157164480

約数和(自身を除く): 90964638

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 109, 138, 162, 163, 207, 218, 326, 327, 414, 489, 621, 654, 978, 981, 1242, 1467, 1863, 1962, 2507, 2934, 2943, 3726, 3749, 4401, 5014, 5886, 7498, 7521, 8802, 8829, 11247, 13203, 15042, 17658, 17767, 22494, 22563, 26406, 33741, 35534, 45126, 53301, 67482, 67689, 101223, 106602, 135378, 159903, 202446, 203067, 303669, 319806, 406134, 408641, 479709, 607338, 817282, 959418, 1225923, 1439127, 2451846, 2878254, 3677769, 7355538, 11033307, 22066614, 33099921, 66199842]

約数ペア:

[(1, 66199842), (2, 33099921), (3, 22066614), (6, 11033307), (9, 7355538), (18, 3677769), (23, 2878254), (27, 2451846), (46, 1439127), (54, 1225923), (69, 959418), (81, 817282), (109, 607338), (138, 479709), (162, 408641), (163, 406134), (207, 319806), (218, 303669), (326, 203067), (327, 202446), (414, 159903), (489, 135378), (621, 106602), (654, 101223), (978, 67689), (981, 67482), (1242, 53301), (1467, 45126), (1863, 35534), (1962, 33741), (2507, 26406), (2934, 22563), (2943, 22494), (3726, 17767), (3749, 17658), (4401, 15042), (5014, 13203), (5886, 11247), (7498, 8829), (7521, 8802)]