77854084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14869}}^1$

素因数の和:14908

約数の個数: 48

約数和(自身を含む): 179867520

約数和(自身を除く): 102013436

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 14869, 29738, 59476, 104083, 163559, 208166, 252773, 327118, 416332, 505546, 654236, 1011092, 1144913, 1769411, 2289826, 2780503, 3538822, 4579652, 5561006, 7077644, 11122012, 19463521, 38927042, 77854084]

約数ペア:

[(1, 77854084), (2, 38927042), (4, 19463521), (7, 11122012), (11, 7077644), (14, 5561006), (17, 4579652), (22, 3538822), (28, 2780503), (34, 2289826), (44, 1769411), (68, 1144913), (77, 1011092), (119, 654236), (154, 505546), (187, 416332), (238, 327118), (308, 252773), (374, 208166), (476, 163559), (748, 104083), (1309, 59476), (2618, 29738), (5236, 14869)]