33282172

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 75841920

約数和(自身を除く): 42559748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 77, 86, 98, 154, 172, 196, 301, 308, 359, 473, 539, 602, 718, 946, 1078, 1204, 1436, 1892, 2107, 2156, 2513, 3311, 3949, 4214, 5026, 6622, 7898, 8428, 10052, 13244, 15437, 15796, 17591, 23177, 27643, 30874, 35182, 46354, 55286, 61748, 70364, 92708, 108059, 110572, 169807, 193501, 216118, 339614, 387002, 432236, 679228, 756413, 774004, 1188649, 1512826, 2377298, 3025652, 4754596, 8320543, 16641086, 33282172]

約数ペア:

[(1, 33282172), (2, 16641086), (4, 8320543), (7, 4754596), (11, 3025652), (14, 2377298), (22, 1512826), (28, 1188649), (43, 774004), (44, 756413), (49, 679228), (77, 432236), (86, 387002), (98, 339614), (154, 216118), (172, 193501), (196, 169807), (301, 110572), (308, 108059), (359, 92708), (473, 70364), (539, 61748), (602, 55286), (718, 46354), (946, 35182), (1078, 30874), (1204, 27643), (1436, 23177), (1892, 17591), (2107, 15796), (2156, 15437), (2513, 13244), (3311, 10052), (3949, 8428), (4214, 7898), (5026, 6622)]