16299948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 72

約数和(自身を含む): 46603200

約数和(自身を除く): 30303252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1459, 1596, 1862, 2793, 2918, 3724, 4377, 5586, 5836, 8754, 10213, 11172, 17508, 20426, 27721, 30639, 40852, 55442, 61278, 71491, 83163, 110884, 122556, 142982, 166326, 194047, 214473, 285964, 332652, 388094, 428946, 582141, 776188, 857892, 1164282, 1358329, 2328564, 2716658, 4074987, 5433316, 8149974, 16299948]

約数ペア:

[(1, 16299948), (2, 8149974), (3, 5433316), (4, 4074987), (6, 2716658), (7, 2328564), (12, 1358329), (14, 1164282), (19, 857892), (21, 776188), (28, 582141), (38, 428946), (42, 388094), (49, 332652), (57, 285964), (76, 214473), (84, 194047), (98, 166326), (114, 142982), (133, 122556), (147, 110884), (196, 83163), (228, 71491), (266, 61278), (294, 55442), (399, 40852), (532, 30639), (588, 27721), (798, 20426), (931, 17508), (1459, 11172), (1596, 10213), (1862, 8754), (2793, 5836), (2918, 5586), (3724, 4377)]