72949452

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{613}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 174945792

約数和(自身を除く): 101996340

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 211, 282, 422, 564, 613, 633, 844, 1226, 1266, 1839, 2452, 2532, 3678, 7356, 9917, 19834, 28811, 29751, 39668, 57622, 59502, 86433, 115244, 119004, 129343, 172866, 258686, 345732, 388029, 517372, 776058, 1552116, 6079121, 12158242, 18237363, 24316484, 36474726, 72949452]

約数ペア:

[(1, 72949452), (2, 36474726), (3, 24316484), (4, 18237363), (6, 12158242), (12, 6079121), (47, 1552116), (94, 776058), (141, 517372), (188, 388029), (211, 345732), (282, 258686), (422, 172866), (564, 129343), (613, 119004), (633, 115244), (844, 86433), (1226, 59502), (1266, 57622), (1839, 39668), (2452, 29751), (2532, 28811), (3678, 19834), (7356, 9917)]