40968156782

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{164371}}^1$

素因数の和:165336

約数の個数: 32

約数和(自身を含む): 74006849280

約数和(自身を除く): 33038692498

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 937, 1874, 6559, 13118, 17803, 35606, 124621, 164371, 249242, 328742, 1150597, 2301194, 3123049, 6246098, 21861343, 43722686, 154015627, 308031254, 1078109389, 2156218778, 2926296913, 5852593826, 20484078391, 40968156782]

約数ペア:

[(1, 40968156782), (2, 20484078391), (7, 5852593826), (14, 2926296913), (19, 2156218778), (38, 1078109389), (133, 308031254), (266, 154015627), (937, 43722686), (1874, 21861343), (6559, 6246098), (13118, 3123049), (17803, 2301194), (35606, 1150597), (124621, 328742), (164371, 249242)]