20081296332

素因数分解:

$2^2\times 3^3\times {\mathrm{4801}}^1\times {\mathrm{38729}}^1$

素因数の和:43543

約数の個数: 48

約数和(自身を含む): 52074808800

約数和(自身を除く): 31993512468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 4801, 9602, 14403, 19204, 28806, 38729, 43209, 57612, 77458, 86418, 116187, 129627, 154916, 172836, 232374, 259254, 348561, 464748, 518508, 697122, 1045683, 1394244, 2091366, 4182732, 185937929, 371875858, 557813787, 743751716, 1115627574, 1673441361, 2231255148, 3346882722, 5020324083, 6693765444, 10040648166, 20081296332]

約数ペア:

[(1, 20081296332), (2, 10040648166), (3, 6693765444), (4, 5020324083), (6, 3346882722), (9, 2231255148), (12, 1673441361), (18, 1115627574), (27, 743751716), (36, 557813787), (54, 371875858), (108, 185937929), (4801, 4182732), (9602, 2091366), (14403, 1394244), (19204, 1045683), (28806, 697122), (38729, 518508), (43209, 464748), (57612, 348561), (77458, 259254), (86418, 232374), (116187, 172836), (129627, 154916)]