48314804984

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{1039}}^1\times {\mathrm{20113}}^1$

素因数の和:21192

約数の個数: 48

約数和(自身を含む): 96329968800

約数和(自身を除く): 48015163816

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1039, 1156, 2078, 2312, 4156, 8312, 17663, 20113, 35326, 40226, 70652, 80452, 141304, 160904, 300271, 341921, 600542, 683842, 1201084, 1367684, 2402168, 2735368, 5812657, 11625314, 20897407, 23250628, 41794814, 46501256, 83589628, 167179256, 355255919, 710511838, 1421023676, 2842047352, 6039350623, 12078701246, 24157402492, 48314804984]

約数ペア:

[(1, 48314804984), (2, 24157402492), (4, 12078701246), (8, 6039350623), (17, 2842047352), (34, 1421023676), (68, 710511838), (136, 355255919), (289, 167179256), (578, 83589628), (1039, 46501256), (1156, 41794814), (2078, 23250628), (2312, 20897407), (4156, 11625314), (8312, 5812657), (17663, 2735368), (20113, 2402168), (35326, 1367684), (40226, 1201084), (70652, 683842), (80452, 600542), (141304, 341921), (160904, 300271)]