31727052

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{4663}}^1$

素因数の和:4689

約数の個数: 72

約数和(自身を含む): 95070976

約数和(自身を除く): 63343924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 4663, 6804, 9326, 13989, 18652, 27978, 32641, 41967, 55956, 65282, 83934, 97923, 125901, 130564, 167868, 195846, 251802, 293769, 377703, 391692, 503604, 587538, 755406, 881307, 1133109, 1175076, 1510812, 1762614, 2266218, 2643921, 3525228, 4532436, 5287842, 7931763, 10575684, 15863526, 31727052]

約数ペア:

[(1, 31727052), (2, 15863526), (3, 10575684), (4, 7931763), (6, 5287842), (7, 4532436), (9, 3525228), (12, 2643921), (14, 2266218), (18, 1762614), (21, 1510812), (27, 1175076), (28, 1133109), (36, 881307), (42, 755406), (54, 587538), (63, 503604), (81, 391692), (84, 377703), (108, 293769), (126, 251802), (162, 195846), (189, 167868), (243, 130564), (252, 125901), (324, 97923), (378, 83934), (486, 65282), (567, 55956), (756, 41967), (972, 32641), (1134, 27978), (1701, 18652), (2268, 13989), (3402, 9326), (4663, 6804)]