42154864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:2017

約数の個数: 40

約数和(自身を含む): 86333760

約数和(自身を除く): 44178896

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 1933, 2726, 3866, 5452, 7732, 10904, 15464, 21808, 30928, 56057, 90851, 112114, 181702, 224228, 363404, 448456, 726808, 896912, 1453616, 2634679, 5269358, 10538716, 21077432, 42154864]

約数ペア:

[(1, 42154864), (2, 21077432), (4, 10538716), (8, 5269358), (16, 2634679), (29, 1453616), (47, 896912), (58, 726808), (94, 448456), (116, 363404), (188, 224228), (232, 181702), (376, 112114), (464, 90851), (752, 56057), (1363, 30928), (1933, 21808), (2726, 15464), (3866, 10904), (5452, 7732)]