85423842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{225989}}^1$

素因数の和:226007

約数の個数: 32

約数和(自身を含む): 216950400

約数和(自身を除く): 131526558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 225989, 451978, 677967, 1355934, 1581923, 2033901, 3163846, 4067802, 4745769, 6101703, 9491538, 12203406, 14237307, 28474614, 42711921, 85423842]

約数ペア:

[(1, 85423842), (2, 42711921), (3, 28474614), (6, 14237307), (7, 12203406), (9, 9491538), (14, 6101703), (18, 4745769), (21, 4067802), (27, 3163846), (42, 2033901), (54, 1581923), (63, 1355934), (126, 677967), (189, 451978), (378, 225989)]