40031292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15373}}^1$

素因数の和:15418

約数の個数: 48

約数和(自身を含む): 110200832

約数和(自身を除く): 70169540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 15373, 30746, 46119, 61492, 92238, 107611, 184476, 215222, 322833, 430444, 476563, 645666, 953126, 1291332, 1429689, 1906252, 2859378, 3335941, 5718756, 6671882, 10007823, 13343764, 20015646, 40031292]

約数ペア:

[(1, 40031292), (2, 20015646), (3, 13343764), (4, 10007823), (6, 6671882), (7, 5718756), (12, 3335941), (14, 2859378), (21, 1906252), (28, 1429689), (31, 1291332), (42, 953126), (62, 645666), (84, 476563), (93, 430444), (124, 322833), (186, 215222), (217, 184476), (372, 107611), (434, 92238), (651, 61492), (868, 46119), (1302, 30746), (2604, 15373)]