67855968

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:626

約数の個数: 120

約数和(自身を含む): 204174432

約数和(自身を除く): 136318464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 557, 564, 648, 752, 846, 864, 1114, 1128, 1269, 1296, 1504, 1671, 1692, 2228, 2256, 2538, 2592, 3342, 3384, 3807, 4456, 4512, 5013, 5076, 6684, 6768, 7614, 8912, 10026, 10152, 13368, 13536, 15039, 15228, 17824, 20052, 20304, 26179, 26736, 30078, 30456, 40104, 40608, 45117, 52358, 53472, 60156, 60912, 78537, 80208, 90234, 104716, 120312, 121824, 157074, 160416, 180468, 209432, 235611, 240624, 314148, 360936, 418864, 471222, 481248, 628296, 706833, 721872, 837728, 942444, 1256592, 1413666, 1443744, 1884888, 2120499, 2513184, 2827332, 3769776, 4240998, 5654664, 7539552, 8481996, 11309328, 16963992, 22618656, 33927984, 67855968]

約数ペア:

[(1, 67855968), (2, 33927984), (3, 22618656), (4, 16963992), (6, 11309328), (8, 8481996), (9, 7539552), (12, 5654664), (16, 4240998), (18, 3769776), (24, 2827332), (27, 2513184), (32, 2120499), (36, 1884888), (47, 1443744), (48, 1413666), (54, 1256592), (72, 942444), (81, 837728), (94, 721872), (96, 706833), (108, 628296), (141, 481248), (144, 471222), (162, 418864), (188, 360936), (216, 314148), (282, 240624), (288, 235611), (324, 209432), (376, 180468), (423, 160416), (432, 157074), (557, 121824), (564, 120312), (648, 104716), (752, 90234), (846, 80208), (864, 78537), (1114, 60912), (1128, 60156), (1269, 53472), (1296, 52358), (1504, 45117), (1671, 40608), (1692, 40104), (2228, 30456), (2256, 30078), (2538, 26736), (2592, 26179), (3342, 20304), (3384, 20052), (3807, 17824), (4456, 15228), (4512, 15039), (5013, 13536), (5076, 13368), (6684, 10152), (6768, 10026), (7614, 8912)]