75051856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 166560768

約数和(自身を除く): 91508912

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 47, 86, 88, 94, 172, 176, 188, 211, 344, 376, 422, 473, 517, 688, 752, 844, 946, 1034, 1688, 1892, 2021, 2068, 2321, 3376, 3784, 4042, 4136, 4642, 7568, 8084, 8272, 9073, 9284, 9917, 16168, 18146, 18568, 19834, 22231, 32336, 36292, 37136, 39668, 44462, 72584, 79336, 88924, 99803, 109087, 145168, 158672, 177848, 199606, 218174, 355696, 399212, 426431, 436348, 798424, 852862, 872696, 1596848, 1705724, 1745392, 3411448, 4690741, 6822896, 9381482, 18762964, 37525928, 75051856]

約数ペア:

[(1, 75051856), (2, 37525928), (4, 18762964), (8, 9381482), (11, 6822896), (16, 4690741), (22, 3411448), (43, 1745392), (44, 1705724), (47, 1596848), (86, 872696), (88, 852862), (94, 798424), (172, 436348), (176, 426431), (188, 399212), (211, 355696), (344, 218174), (376, 199606), (422, 177848), (473, 158672), (517, 145168), (688, 109087), (752, 99803), (844, 88924), (946, 79336), (1034, 72584), (1688, 44462), (1892, 39668), (2021, 37136), (2068, 36292), (2321, 32336), (3376, 22231), (3784, 19834), (4042, 18568), (4136, 18146), (4642, 16168), (7568, 9917), (8084, 9284), (8272, 9073)]