85972877664

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{41737}}^1$

素因数の和:42292

約数の個数: 96

約数和(自身を含む): 231395472000

約数和(自身を除く): 145422594336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 499, 516, 688, 998, 1032, 1376, 1497, 1996, 2064, 2994, 3992, 4128, 5988, 7984, 11976, 15968, 21457, 23952, 41737, 42914, 47904, 64371, 83474, 85828, 125211, 128742, 166948, 171656, 250422, 257484, 333896, 343312, 500844, 514968, 667792, 686624, 1001688, 1029936, 1335584, 1794691, 2003376, 2059872, 3589382, 4006752, 5384073, 7178764, 10768146, 14357528, 20826763, 21536292, 28715056, 41653526, 43072584, 57430112, 62480289, 83307052, 86145168, 124960578, 166614104, 172290336, 249921156, 333228208, 499842312, 666456416, 895550809, 999684624, 1791101618, 1999369248, 2686652427, 3582203236, 5373304854, 7164406472, 10746609708, 14328812944, 21493219416, 28657625888, 42986438832, 85972877664]

約数ペア:

[(1, 85972877664), (2, 42986438832), (3, 28657625888), (4, 21493219416), (6, 14328812944), (8, 10746609708), (12, 7164406472), (16, 5373304854), (24, 3582203236), (32, 2686652427), (43, 1999369248), (48, 1791101618), (86, 999684624), (96, 895550809), (129, 666456416), (172, 499842312), (258, 333228208), (344, 249921156), (499, 172290336), (516, 166614104), (688, 124960578), (998, 86145168), (1032, 83307052), (1376, 62480289), (1497, 57430112), (1996, 43072584), (2064, 41653526), (2994, 28715056), (3992, 21536292), (4128, 20826763), (5988, 14357528), (7984, 10768146), (11976, 7178764), (15968, 5384073), (21457, 4006752), (23952, 3589382), (41737, 2059872), (42914, 2003376), (47904, 1794691), (64371, 1335584), (83474, 1029936), (85828, 1001688), (125211, 686624), (128742, 667792), (166948, 514968), (171656, 500844), (250422, 343312), (257484, 333896)]