7776278124

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{480373}}^1$

素因数の和:480470

約数の個数: 48

約数和(自身を含む): 19368679680

約数和(自身を除く): 11592401556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2698, 4047, 5396, 8094, 16188, 480373, 960746, 1441119, 1921492, 2882238, 5764476, 9127087, 18254174, 27381261, 34106483, 36508348, 54762522, 68212966, 102319449, 109525044, 136425932, 204638898, 409277796, 648023177, 1296046354, 1944069531, 2592092708, 3888139062, 7776278124]

約数ペア:

[(1, 7776278124), (2, 3888139062), (3, 2592092708), (4, 1944069531), (6, 1296046354), (12, 648023177), (19, 409277796), (38, 204638898), (57, 136425932), (71, 109525044), (76, 102319449), (114, 68212966), (142, 54762522), (213, 36508348), (228, 34106483), (284, 27381261), (426, 18254174), (852, 9127087), (1349, 5764476), (2698, 2882238), (4047, 1921492), (5396, 1441119), (8094, 960746), (16188, 480373)]