67725196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 158699520

約数和(自身を除く): 90974324

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 71, 76, 77, 133, 142, 154, 163, 209, 266, 284, 308, 326, 418, 497, 532, 652, 781, 836, 994, 1141, 1349, 1463, 1562, 1793, 1988, 2282, 2698, 2926, 3097, 3124, 3586, 4564, 5396, 5467, 5852, 6194, 7172, 9443, 10934, 11573, 12388, 12551, 14839, 18886, 21679, 21868, 23146, 25102, 29678, 34067, 37772, 43358, 46292, 50204, 59356, 68134, 81011, 86716, 103873, 127303, 136268, 162022, 207746, 219887, 238469, 254606, 324044, 415492, 439774, 476938, 509212, 879548, 891121, 953876, 1539209, 1782242, 2418757, 3078418, 3564484, 4837514, 6156836, 9675028, 16931299, 33862598, 67725196]

約数ペア:

[(1, 67725196), (2, 33862598), (4, 16931299), (7, 9675028), (11, 6156836), (14, 4837514), (19, 3564484), (22, 3078418), (28, 2418757), (38, 1782242), (44, 1539209), (71, 953876), (76, 891121), (77, 879548), (133, 509212), (142, 476938), (154, 439774), (163, 415492), (209, 324044), (266, 254606), (284, 238469), (308, 219887), (326, 207746), (418, 162022), (497, 136268), (532, 127303), (652, 103873), (781, 86716), (836, 81011), (994, 68134), (1141, 59356), (1349, 50204), (1463, 46292), (1562, 43358), (1793, 37772), (1988, 34067), (2282, 29678), (2698, 25102), (2926, 23146), (3097, 21868), (3124, 21679), (3586, 18886), (4564, 14839), (5396, 12551), (5467, 12388), (5852, 11573), (6194, 10934), (7172, 9443)]