40841352

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3613}}^1$

素因数の和:3782

約数の個数: 48

約数和(自身を含む): 111347340

約数和(自身を除く): 70505988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3613, 3768, 5652, 7226, 10839, 11304, 14452, 21678, 28904, 32517, 43356, 65034, 86712, 130068, 260136, 567241, 1134482, 1701723, 2268964, 3403446, 4537928, 5105169, 6806892, 10210338, 13613784, 20420676, 40841352]

約数ペア:

[(1, 40841352), (2, 20420676), (3, 13613784), (4, 10210338), (6, 6806892), (8, 5105169), (9, 4537928), (12, 3403446), (18, 2268964), (24, 1701723), (36, 1134482), (72, 567241), (157, 260136), (314, 130068), (471, 86712), (628, 65034), (942, 43356), (1256, 32517), (1413, 28904), (1884, 21678), (2826, 14452), (3613, 11304), (3768, 10839), (5652, 7226)]