13427148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 38707200

約数和(自身を除く): 25280052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 57, 76, 84, 94, 114, 133, 141, 179, 188, 228, 266, 282, 329, 358, 399, 532, 537, 564, 658, 716, 798, 893, 987, 1074, 1253, 1316, 1596, 1786, 1974, 2148, 2506, 2679, 3401, 3572, 3759, 3948, 5012, 5358, 6251, 6802, 7518, 8413, 10203, 10716, 12502, 13604, 15036, 16826, 18753, 20406, 23807, 25004, 25239, 33652, 37506, 40812, 47614, 50478, 58891, 71421, 75012, 95228, 100956, 117782, 142842, 159847, 176673, 235564, 285684, 319694, 353346, 479541, 639388, 706692, 959082, 1118929, 1918164, 2237858, 3356787, 4475716, 6713574, 13427148]

約数ペア:

[(1, 13427148), (2, 6713574), (3, 4475716), (4, 3356787), (6, 2237858), (7, 1918164), (12, 1118929), (14, 959082), (19, 706692), (21, 639388), (28, 479541), (38, 353346), (42, 319694), (47, 285684), (57, 235564), (76, 176673), (84, 159847), (94, 142842), (114, 117782), (133, 100956), (141, 95228), (179, 75012), (188, 71421), (228, 58891), (266, 50478), (282, 47614), (329, 40812), (358, 37506), (399, 33652), (532, 25239), (537, 25004), (564, 23807), (658, 20406), (716, 18753), (798, 16826), (893, 15036), (987, 13604), (1074, 12502), (1253, 10716), (1316, 10203), (1596, 8413), (1786, 7518), (1974, 6802), (2148, 6251), (2506, 5358), (2679, 5012), (3401, 3948), (3572, 3759)]