78838078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{761}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 137269728

約数和(自身を除く): 58431650

約数列:

[1, 2, 11, 17, 22, 34, 187, 277, 374, 554, 761, 1522, 3047, 4709, 6094, 8371, 9418, 12937, 16742, 25874, 51799, 103598, 142307, 210797, 284614, 421594, 2318767, 3583549, 4637534, 7167098, 39419039, 78838078]

約数ペア:

[(1, 78838078), (2, 39419039), (11, 7167098), (17, 4637534), (22, 3583549), (34, 2318767), (187, 421594), (277, 284614), (374, 210797), (554, 142307), (761, 103598), (1522, 51799), (3047, 25874), (4709, 16742), (6094, 12937), (8371, 9418)]