65900608788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2506489}}^1$

素因数の和:2506816

約数の個数: 48

約数和(自身を含む): 176296480640

約数和(自身を除く): 110395871852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1878, 2191, 3756, 4382, 6573, 8764, 13146, 26292, 2506489, 5012978, 7519467, 10025956, 15038934, 17545423, 30077868, 35090846, 52636269, 70181692, 105272538, 210545076, 784531057, 1569062114, 2353593171, 3138124228, 4707186342, 5491717399, 9414372684, 10983434798, 16475152197, 21966869596, 32950304394, 65900608788]

約数ペア:

[(1, 65900608788), (2, 32950304394), (3, 21966869596), (4, 16475152197), (6, 10983434798), (7, 9414372684), (12, 5491717399), (14, 4707186342), (21, 3138124228), (28, 2353593171), (42, 1569062114), (84, 784531057), (313, 210545076), (626, 105272538), (939, 70181692), (1252, 52636269), (1878, 35090846), (2191, 30077868), (3756, 17545423), (4382, 15038934), (6573, 10025956), (8764, 7519467), (13146, 5012978), (26292, 2506489)]