2823180876

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{10939}}^1$

素因数の和:11123

約数の個数: 72

約数和(自身を含む): 7311245760

約数和(自身を除く): 4488064884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 107, 134, 201, 214, 268, 321, 402, 428, 603, 642, 804, 963, 1206, 1284, 1926, 2412, 3852, 7169, 10939, 14338, 21507, 21878, 28676, 32817, 43014, 43756, 64521, 65634, 86028, 98451, 129042, 131268, 196902, 258084, 393804, 732913, 1170473, 1465826, 2198739, 2340946, 2931652, 3511419, 4397478, 4681892, 6596217, 7022838, 8794956, 10534257, 13192434, 14045676, 21068514, 26384868, 42137028, 78421691, 156843382, 235265073, 313686764, 470530146, 705795219, 941060292, 1411590438, 2823180876]

約数ペア:

[(1, 2823180876), (2, 1411590438), (3, 941060292), (4, 705795219), (6, 470530146), (9, 313686764), (12, 235265073), (18, 156843382), (36, 78421691), (67, 42137028), (107, 26384868), (134, 21068514), (201, 14045676), (214, 13192434), (268, 10534257), (321, 8794956), (402, 7022838), (428, 6596217), (603, 4681892), (642, 4397478), (804, 3511419), (963, 2931652), (1206, 2340946), (1284, 2198739), (1926, 1465826), (2412, 1170473), (3852, 732913), (7169, 393804), (10939, 258084), (14338, 196902), (21507, 131268), (21878, 129042), (28676, 98451), (32817, 86028), (43014, 65634), (43756, 64521)]