85744428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1403

約数の個数: 96

約数和(自身を含む): 253145088

約数和(自身を除く): 167400660

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 71, 77, 84, 132, 142, 154, 213, 231, 284, 308, 426, 462, 497, 781, 852, 924, 994, 1307, 1491, 1562, 1988, 2343, 2614, 2982, 3124, 3921, 4686, 5228, 5467, 5964, 7842, 9149, 9372, 10934, 14377, 15684, 16401, 18298, 21868, 27447, 28754, 32802, 36596, 43131, 54894, 57508, 65604, 86262, 92797, 100639, 109788, 172524, 185594, 201278, 278391, 301917, 371188, 402556, 556782, 603834, 649579, 1020767, 1113564, 1207668, 1299158, 1948737, 2041534, 2598316, 3062301, 3897474, 4083068, 6124602, 7145369, 7794948, 12249204, 14290738, 21436107, 28581476, 42872214, 85744428]

約数ペア:

[(1, 85744428), (2, 42872214), (3, 28581476), (4, 21436107), (6, 14290738), (7, 12249204), (11, 7794948), (12, 7145369), (14, 6124602), (21, 4083068), (22, 3897474), (28, 3062301), (33, 2598316), (42, 2041534), (44, 1948737), (66, 1299158), (71, 1207668), (77, 1113564), (84, 1020767), (132, 649579), (142, 603834), (154, 556782), (213, 402556), (231, 371188), (284, 301917), (308, 278391), (426, 201278), (462, 185594), (497, 172524), (781, 109788), (852, 100639), (924, 92797), (994, 86262), (1307, 65604), (1491, 57508), (1562, 54894), (1988, 43131), (2343, 36596), (2614, 32802), (2982, 28754), (3124, 27447), (3921, 21868), (4686, 18298), (5228, 16401), (5467, 15684), (5964, 14377), (7842, 10934), (9149, 9372)]