42719752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2213}}^1$

素因数の和:2365

約数の個数: 32

約数和(自身を含む): 85017600

約数和(自身を除く): 42297848

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2213, 2413, 4426, 4826, 8852, 9652, 17704, 19304, 42047, 84094, 168188, 281051, 336376, 562102, 1124204, 2248408, 5339969, 10679938, 21359876, 42719752]

約数ペア:

[(1, 42719752), (2, 21359876), (4, 10679938), (8, 5339969), (19, 2248408), (38, 1124204), (76, 562102), (127, 336376), (152, 281051), (254, 168188), (508, 84094), (1016, 42047), (2213, 19304), (2413, 17704), (4426, 9652), (4826, 8852)]