65715673751

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{14057}}^1$

素因数の和:14304

約数の個数: 48

約数和(自身を含む): 84810227040

約数和(自身を除く): 19094553289

約数列:

[1, 7, 13, 41, 49, 91, 179, 287, 533, 637, 1253, 2009, 2327, 3731, 7339, 8771, 14057, 16289, 26117, 51373, 95407, 98399, 114023, 182741, 359611, 576337, 667849, 688793, 1279187, 2516203, 4034359, 4674943, 7492381, 8954309, 17613421, 28240513, 32710639, 52446667, 103164323, 123293947, 228974473, 367126669, 722150261, 1341136199, 1602821311, 5055051827, 9387953393, 65715673751]

約数ペア:

[(1, 65715673751), (7, 9387953393), (13, 5055051827), (41, 1602821311), (49, 1341136199), (91, 722150261), (179, 367126669), (287, 228974473), (533, 123293947), (637, 103164323), (1253, 52446667), (2009, 32710639), (2327, 28240513), (3731, 17613421), (7339, 8954309), (8771, 7492381), (14057, 4674943), (16289, 4034359), (26117, 2516203), (51373, 1279187), (95407, 688793), (98399, 667849), (114023, 576337), (182741, 359611)]