57159774

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:534

約数の個数: 72

約数和(自身を含む): 145206360

約数和(自身を除く): 88046586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 229, 283, 294, 441, 458, 566, 687, 849, 882, 1374, 1603, 1698, 1981, 2061, 2547, 3206, 3962, 4122, 4809, 5094, 5943, 9618, 11221, 11886, 13867, 14427, 17829, 22442, 27734, 28854, 33663, 35658, 41601, 64807, 67326, 83202, 100989, 124803, 129614, 194421, 201978, 249606, 388842, 453649, 583263, 907298, 1166526, 1360947, 2721894, 3175543, 4082841, 6351086, 8165682, 9526629, 19053258, 28579887, 57159774]

約数ペア:

[(1, 57159774), (2, 28579887), (3, 19053258), (6, 9526629), (7, 8165682), (9, 6351086), (14, 4082841), (18, 3175543), (21, 2721894), (42, 1360947), (49, 1166526), (63, 907298), (98, 583263), (126, 453649), (147, 388842), (229, 249606), (283, 201978), (294, 194421), (441, 129614), (458, 124803), (566, 100989), (687, 83202), (849, 67326), (882, 64807), (1374, 41601), (1603, 35658), (1698, 33663), (1981, 28854), (2061, 27734), (2547, 22442), (3206, 17829), (3962, 14427), (4122, 13867), (4809, 11886), (5094, 11221), (5943, 9618)]