40466286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{953}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 100605024

約数和(自身を除く): 60138738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 337, 674, 953, 1011, 1906, 2022, 2359, 2859, 3033, 4718, 5718, 6066, 6671, 7077, 8577, 13342, 14154, 17154, 20013, 21231, 40026, 42462, 60039, 120078, 321161, 642322, 963483, 1926966, 2248127, 2890449, 4496254, 5780898, 6744381, 13488762, 20233143, 40466286]

約数ペア:

[(1, 40466286), (2, 20233143), (3, 13488762), (6, 6744381), (7, 5780898), (9, 4496254), (14, 2890449), (18, 2248127), (21, 1926966), (42, 963483), (63, 642322), (126, 321161), (337, 120078), (674, 60039), (953, 42462), (1011, 40026), (1906, 21231), (2022, 20013), (2359, 17154), (2859, 14154), (3033, 13342), (4718, 8577), (5718, 7077), (6066, 6671)]