42546988

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5171}}^1$

素因数の和:5214

約数の個数: 36

約数和(自身を含む): 86672376

約数和(自身を除く): 44125388

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 5171, 8228, 10342, 20684, 56881, 87907, 113762, 175814, 227524, 351628, 625691, 966977, 1251382, 1933954, 2502764, 3867908, 10636747, 21273494, 42546988]

約数ペア:

[(1, 42546988), (2, 21273494), (4, 10636747), (11, 3867908), (17, 2502764), (22, 1933954), (34, 1251382), (44, 966977), (68, 625691), (121, 351628), (187, 227524), (242, 175814), (374, 113762), (484, 87907), (748, 56881), (2057, 20684), (4114, 10342), (5171, 8228)]