66392118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 165765600

約数和(自身を除く): 99373482

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 109, 114, 117, 137, 171, 218, 234, 247, 274, 327, 342, 411, 494, 654, 741, 822, 981, 1233, 1417, 1482, 1781, 1962, 2071, 2223, 2466, 2603, 2834, 3562, 4142, 4251, 4446, 5206, 5343, 6213, 7809, 8502, 10686, 12426, 12753, 14933, 15618, 16029, 18639, 23427, 25506, 26923, 29866, 32058, 33839, 37278, 44799, 46854, 53846, 67678, 80769, 89598, 101517, 134397, 161538, 194129, 203034, 242307, 268794, 283727, 304551, 388258, 484614, 567454, 582387, 609102, 851181, 1164774, 1702362, 1747161, 2553543, 3494322, 3688451, 5107086, 7376902, 11065353, 22130706, 33196059, 66392118]

約数ペア:

[(1, 66392118), (2, 33196059), (3, 22130706), (6, 11065353), (9, 7376902), (13, 5107086), (18, 3688451), (19, 3494322), (26, 2553543), (38, 1747161), (39, 1702362), (57, 1164774), (78, 851181), (109, 609102), (114, 582387), (117, 567454), (137, 484614), (171, 388258), (218, 304551), (234, 283727), (247, 268794), (274, 242307), (327, 203034), (342, 194129), (411, 161538), (494, 134397), (654, 101517), (741, 89598), (822, 80769), (981, 67678), (1233, 53846), (1417, 46854), (1482, 44799), (1781, 37278), (1962, 33839), (2071, 32058), (2223, 29866), (2466, 26923), (2603, 25506), (2834, 23427), (3562, 18639), (4142, 16029), (4251, 15618), (4446, 14933), (5206, 12753), (5343, 12426), (6213, 10686), (7809, 8502)]