888916812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1059

約数の個数: 96

約数和(自身を含む): 2435457024

約数和(自身を除く): 1546540212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 431, 516, 571, 602, 862, 903, 1142, 1204, 1293, 1713, 1724, 1806, 2284, 2586, 3017, 3426, 3612, 3997, 5172, 6034, 6852, 7994, 9051, 11991, 12068, 15988, 18102, 18533, 23982, 24553, 36204, 37066, 47964, 49106, 55599, 73659, 74132, 98212, 111198, 129731, 147318, 171871, 222396, 246101, 259462, 294636, 343742, 389193, 492202, 515613, 518924, 687484, 738303, 778386, 984404, 1031226, 1476606, 1556772, 1722707, 2062452, 2953212, 3445414, 5168121, 6890828, 10336242, 10582343, 20672484, 21164686, 31747029, 42329372, 63494058, 74076401, 126988116, 148152802, 222229203, 296305604, 444458406, 888916812]

約数ペア:

[(1, 888916812), (2, 444458406), (3, 296305604), (4, 222229203), (6, 148152802), (7, 126988116), (12, 74076401), (14, 63494058), (21, 42329372), (28, 31747029), (42, 21164686), (43, 20672484), (84, 10582343), (86, 10336242), (129, 6890828), (172, 5168121), (258, 3445414), (301, 2953212), (431, 2062452), (516, 1722707), (571, 1556772), (602, 1476606), (862, 1031226), (903, 984404), (1142, 778386), (1204, 738303), (1293, 687484), (1713, 518924), (1724, 515613), (1806, 492202), (2284, 389193), (2586, 343742), (3017, 294636), (3426, 259462), (3612, 246101), (3997, 222396), (5172, 171871), (6034, 147318), (6852, 129731), (7994, 111198), (9051, 98212), (11991, 74132), (12068, 73659), (15988, 55599), (18102, 49106), (18533, 47964), (23982, 37066), (24553, 36204)]