42774788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 91897344

約数和(自身を除く): 49122556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 476, 511, 1022, 1231, 1241, 2044, 2462, 2482, 4924, 4964, 8617, 8687, 17234, 17374, 20927, 34468, 34748, 41854, 83708, 89863, 146489, 179726, 292978, 359452, 585956, 629041, 1258082, 1527671, 2516164, 3055342, 6110684, 10693697, 21387394, 42774788]

約数ペア:

[(1, 42774788), (2, 21387394), (4, 10693697), (7, 6110684), (14, 3055342), (17, 2516164), (28, 1527671), (34, 1258082), (68, 629041), (73, 585956), (119, 359452), (146, 292978), (238, 179726), (292, 146489), (476, 89863), (511, 83708), (1022, 41854), (1231, 34748), (1241, 34468), (2044, 20927), (2462, 17374), (2482, 17234), (4924, 8687), (4964, 8617)]