68851398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2099}}^1$

素因数の和:2193

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 105331002

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1491, 1562, 2099, 2343, 2982, 4198, 4686, 5467, 6297, 10934, 12594, 14693, 16401, 23089, 29386, 32802, 44079, 46178, 69267, 88158, 138534, 149029, 161623, 298058, 323246, 447087, 484869, 894174, 969738, 1043203, 1639319, 2086406, 3129609, 3278638, 4917957, 6259218, 9835914, 11475233, 22950466, 34425699, 68851398]

約数ペア:

[(1, 68851398), (2, 34425699), (3, 22950466), (6, 11475233), (7, 9835914), (11, 6259218), (14, 4917957), (21, 3278638), (22, 3129609), (33, 2086406), (42, 1639319), (66, 1043203), (71, 969738), (77, 894174), (142, 484869), (154, 447087), (213, 323246), (231, 298058), (426, 161623), (462, 149029), (497, 138534), (781, 88158), (994, 69267), (1491, 46178), (1562, 44079), (2099, 32802), (2343, 29386), (2982, 23089), (4198, 16401), (4686, 14693), (5467, 12594), (6297, 10934)]