8143799048

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{45121}}^1$

素因数の和:45438

約数の個数: 64

約数和(自身を含む): 19102849920

約数和(自身を除く): 10959050872

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 293, 308, 586, 616, 1172, 2051, 2344, 3223, 4102, 6446, 8204, 12892, 16408, 22561, 25784, 45121, 45122, 90242, 90244, 180484, 180488, 315847, 360968, 496331, 631694, 992662, 1263388, 1985324, 2526776, 3474317, 3970648, 6948634, 13220453, 13897268, 26440906, 27794536, 52881812, 92543171, 105763624, 145424983, 185086342, 290849966, 370172684, 581699932, 740345368, 1017974881, 1163399864, 2035949762, 4071899524, 8143799048]

約数ペア:

[(1, 8143799048), (2, 4071899524), (4, 2035949762), (7, 1163399864), (8, 1017974881), (11, 740345368), (14, 581699932), (22, 370172684), (28, 290849966), (44, 185086342), (56, 145424983), (77, 105763624), (88, 92543171), (154, 52881812), (293, 27794536), (308, 26440906), (586, 13897268), (616, 13220453), (1172, 6948634), (2051, 3970648), (2344, 3474317), (3223, 2526776), (4102, 1985324), (6446, 1263388), (8204, 992662), (12892, 631694), (16408, 496331), (22561, 360968), (25784, 315847), (45121, 180488), (45122, 180484), (90242, 90244)]