69393016

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^3\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 128

約数和(自身を含む): 175680000

約数和(自身を除く): 106286984

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 121, 133, 152, 154, 196, 209, 242, 266, 308, 343, 392, 418, 484, 532, 539, 616, 686, 836, 847, 931, 968, 1064, 1078, 1331, 1372, 1463, 1672, 1694, 1862, 2156, 2299, 2662, 2744, 2926, 3388, 3724, 3773, 4312, 4598, 5324, 5852, 5929, 6517, 6776, 7448, 7546, 9196, 9317, 10241, 10648, 11704, 11858, 13034, 15092, 16093, 18392, 18634, 20482, 23716, 25289, 26068, 30184, 32186, 37268, 40964, 41503, 47432, 50578, 52136, 64372, 65219, 71687, 74536, 81928, 83006, 101156, 112651, 128744, 130438, 143374, 166012, 177023, 202312, 225302, 260876, 286748, 332024, 354046, 450604, 456533, 521752, 573496, 708092, 788557, 901208, 913066, 1239161, 1416184, 1577114, 1826132, 2478322, 3154228, 3652264, 4956644, 6308456, 8674127, 9913288, 17348254, 34696508, 69393016]

約数ペア:

[(1, 69393016), (2, 34696508), (4, 17348254), (7, 9913288), (8, 8674127), (11, 6308456), (14, 4956644), (19, 3652264), (22, 3154228), (28, 2478322), (38, 1826132), (44, 1577114), (49, 1416184), (56, 1239161), (76, 913066), (77, 901208), (88, 788557), (98, 708092), (121, 573496), (133, 521752), (152, 456533), (154, 450604), (196, 354046), (209, 332024), (242, 286748), (266, 260876), (308, 225302), (343, 202312), (392, 177023), (418, 166012), (484, 143374), (532, 130438), (539, 128744), (616, 112651), (686, 101156), (836, 83006), (847, 81928), (931, 74536), (968, 71687), (1064, 65219), (1078, 64372), (1331, 52136), (1372, 50578), (1463, 47432), (1672, 41503), (1694, 40964), (1862, 37268), (2156, 32186), (2299, 30184), (2662, 26068), (2744, 25289), (2926, 23716), (3388, 20482), (3724, 18634), (3773, 18392), (4312, 16093), (4598, 15092), (5324, 13034), (5852, 11858), (5929, 11704), (6517, 10648), (6776, 10241), (7448, 9317), (7546, 9196)]