70001764

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 146095488

約数和(自身を除く): 76093724

約数列:

[1, 2, 4, 7, 14, 28, 43, 53, 86, 106, 172, 212, 301, 371, 602, 742, 1097, 1204, 1484, 2194, 2279, 4388, 4558, 7679, 9116, 15358, 15953, 30716, 31906, 47171, 58141, 63812, 94342, 116282, 188684, 232564, 330197, 406987, 660394, 813974, 1320788, 1627948, 2500063, 5000126, 10000252, 17500441, 35000882, 70001764]

約数ペア:

[(1, 70001764), (2, 35000882), (4, 17500441), (7, 10000252), (14, 5000126), (28, 2500063), (43, 1627948), (53, 1320788), (86, 813974), (106, 660394), (172, 406987), (212, 330197), (301, 232564), (371, 188684), (602, 116282), (742, 94342), (1097, 63812), (1204, 58141), (1484, 47171), (2194, 31906), (2279, 30716), (4388, 15953), (4558, 15358), (7679, 9116)]