47859502078

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{2377}}^1$

素因数の和:2849

約数の個数: 48

約数和(自身を含む): 76975289280

約数和(自身を除く): 29115787202

約数列:

[1, 2, 19, 38, 79, 158, 353, 361, 706, 722, 1501, 2377, 3002, 4754, 6707, 13414, 27887, 28519, 45163, 55774, 57038, 90326, 127433, 187783, 254866, 375566, 529853, 839081, 858097, 1059706, 1678162, 1716194, 3567877, 7135754, 10067207, 15942539, 20134414, 31885078, 66287399, 67789663, 132574798, 135579326, 302908241, 605816482, 1259460581, 2518921162, 23929751039, 47859502078]

約数ペア:

[(1, 47859502078), (2, 23929751039), (19, 2518921162), (38, 1259460581), (79, 605816482), (158, 302908241), (353, 135579326), (361, 132574798), (706, 67789663), (722, 66287399), (1501, 31885078), (2377, 20134414), (3002, 15942539), (4754, 10067207), (6707, 7135754), (13414, 3567877), (27887, 1716194), (28519, 1678162), (45163, 1059706), (55774, 858097), (57038, 839081), (90326, 529853), (127433, 375566), (187783, 254866)]