75547612

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 160876800

約数和(自身を除く): 85329188

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 59, 94, 98, 118, 139, 188, 196, 236, 278, 329, 413, 556, 658, 826, 973, 1316, 1652, 1946, 2303, 2773, 2891, 3892, 4606, 5546, 5782, 6533, 6811, 8201, 9212, 11092, 11564, 13066, 13622, 16402, 19411, 26132, 27244, 32804, 38822, 45731, 57407, 77644, 91462, 114814, 135877, 182924, 229628, 271754, 320117, 385447, 401849, 543508, 640234, 770894, 803698, 1280468, 1541788, 1607396, 2698129, 5396258, 10792516, 18886903, 37773806, 75547612]

約数ペア:

[(1, 75547612), (2, 37773806), (4, 18886903), (7, 10792516), (14, 5396258), (28, 2698129), (47, 1607396), (49, 1541788), (59, 1280468), (94, 803698), (98, 770894), (118, 640234), (139, 543508), (188, 401849), (196, 385447), (236, 320117), (278, 271754), (329, 229628), (413, 182924), (556, 135877), (658, 114814), (826, 91462), (973, 77644), (1316, 57407), (1652, 45731), (1946, 38822), (2303, 32804), (2773, 27244), (2891, 26132), (3892, 19411), (4606, 16402), (5546, 13622), (5782, 13066), (6533, 11564), (6811, 11092), (8201, 9212)]