68462548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11699}}^1$

素因数の和:11740

約数の個数: 48

約数和(自身を含む): 157248000

約数和(自身を除く): 88785452

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 11699, 23398, 46796, 81893, 128689, 163786, 222281, 257378, 327572, 444562, 514756, 889124, 900823, 1555967, 1801646, 2445091, 3111934, 3603292, 4890182, 6223868, 9780364, 17115637, 34231274, 68462548]

約数ペア:

[(1, 68462548), (2, 34231274), (4, 17115637), (7, 9780364), (11, 6223868), (14, 4890182), (19, 3603292), (22, 3111934), (28, 2445091), (38, 1801646), (44, 1555967), (76, 900823), (77, 889124), (133, 514756), (154, 444562), (209, 327572), (266, 257378), (308, 222281), (418, 163786), (532, 128689), (836, 81893), (1463, 46796), (2926, 23398), (5852, 11699)]