68677488

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:443

約数の個数: 120

約数和(自身を含む): 211700736

約数和(自身を除く): 143023248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 191, 198, 227, 264, 382, 396, 454, 528, 573, 681, 764, 792, 908, 1146, 1362, 1528, 1584, 1719, 1816, 2043, 2101, 2292, 2497, 2724, 3056, 3438, 3632, 4086, 4202, 4584, 4994, 5448, 6303, 6876, 7491, 8172, 8404, 9168, 9988, 10896, 12606, 13752, 14982, 16344, 16808, 18909, 19976, 22473, 25212, 27504, 29964, 32688, 33616, 37818, 39952, 43357, 44946, 50424, 59928, 75636, 86714, 89892, 100848, 119856, 130071, 151272, 173428, 179784, 260142, 302544, 346856, 359568, 390213, 476927, 520284, 693712, 780426, 953854, 1040568, 1430781, 1560852, 1907708, 2081136, 2861562, 3121704, 3815416, 4292343, 5723124, 6243408, 7630832, 8584686, 11446248, 17169372, 22892496, 34338744, 68677488]

約数ペア:

[(1, 68677488), (2, 34338744), (3, 22892496), (4, 17169372), (6, 11446248), (8, 8584686), (9, 7630832), (11, 6243408), (12, 5723124), (16, 4292343), (18, 3815416), (22, 3121704), (24, 2861562), (33, 2081136), (36, 1907708), (44, 1560852), (48, 1430781), (66, 1040568), (72, 953854), (88, 780426), (99, 693712), (132, 520284), (144, 476927), (176, 390213), (191, 359568), (198, 346856), (227, 302544), (264, 260142), (382, 179784), (396, 173428), (454, 151272), (528, 130071), (573, 119856), (681, 100848), (764, 89892), (792, 86714), (908, 75636), (1146, 59928), (1362, 50424), (1528, 44946), (1584, 43357), (1719, 39952), (1816, 37818), (2043, 33616), (2101, 32688), (2292, 29964), (2497, 27504), (2724, 25212), (3056, 22473), (3438, 19976), (3632, 18909), (4086, 16808), (4202, 16344), (4584, 14982), (4994, 13752), (5448, 12606), (6303, 10896), (6876, 9988), (7491, 9168), (8172, 8404)]