28659096

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 82067040

約数和(自身を除く): 53407944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 941, 1128, 1269, 1692, 1882, 2538, 2823, 3384, 3764, 3807, 5076, 5646, 7528, 7614, 8469, 10152, 11292, 15228, 16938, 22584, 25407, 30456, 33876, 44227, 50814, 67752, 76221, 88454, 101628, 132681, 152442, 176908, 203256, 265362, 304884, 353816, 398043, 530724, 609768, 796086, 1061448, 1194129, 1592172, 2388258, 3184344, 3582387, 4776516, 7164774, 9553032, 14329548, 28659096]

約数ペア:

[(1, 28659096), (2, 14329548), (3, 9553032), (4, 7164774), (6, 4776516), (8, 3582387), (9, 3184344), (12, 2388258), (18, 1592172), (24, 1194129), (27, 1061448), (36, 796086), (47, 609768), (54, 530724), (72, 398043), (81, 353816), (94, 304884), (108, 265362), (141, 203256), (162, 176908), (188, 152442), (216, 132681), (282, 101628), (324, 88454), (376, 76221), (423, 67752), (564, 50814), (648, 44227), (846, 33876), (941, 30456), (1128, 25407), (1269, 22584), (1692, 16938), (1882, 15228), (2538, 11292), (2823, 10152), (3384, 8469), (3764, 7614), (3807, 7528), (5076, 5646)]