6965742

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 18057600

約数和(自身を除く): 11091858

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 43, 49, 57, 58, 86, 87, 98, 114, 129, 133, 147, 174, 203, 258, 266, 294, 301, 399, 406, 551, 602, 609, 798, 817, 903, 931, 1102, 1218, 1247, 1421, 1634, 1653, 1806, 1862, 2107, 2451, 2494, 2793, 2842, 3306, 3741, 3857, 4214, 4263, 4902, 5586, 5719, 6321, 7482, 7714, 8526, 8729, 11438, 11571, 12642, 17157, 17458, 23142, 23693, 26187, 26999, 34314, 40033, 47386, 52374, 53998, 61103, 71079, 80066, 80997, 120099, 122206, 142158, 161994, 165851, 183309, 240198, 331702, 366618, 497553, 995106, 1160957, 2321914, 3482871, 6965742]

約数ペア:

[(1, 6965742), (2, 3482871), (3, 2321914), (6, 1160957), (7, 995106), (14, 497553), (19, 366618), (21, 331702), (29, 240198), (38, 183309), (42, 165851), (43, 161994), (49, 142158), (57, 122206), (58, 120099), (86, 80997), (87, 80066), (98, 71079), (114, 61103), (129, 53998), (133, 52374), (147, 47386), (174, 40033), (203, 34314), (258, 26999), (266, 26187), (294, 23693), (301, 23142), (399, 17458), (406, 17157), (551, 12642), (602, 11571), (609, 11438), (798, 8729), (817, 8526), (903, 7714), (931, 7482), (1102, 6321), (1218, 5719), (1247, 5586), (1421, 4902), (1634, 4263), (1653, 4214), (1806, 3857), (1862, 3741), (2107, 3306), (2451, 2842), (2494, 2793)]