713558178

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{12239}}^1$

素因数の和:12367

約数の個数: 48

約数和(自身を含む): 1603929600

約数和(自身を除く): 890371422

約数列:

[1, 2, 3, 6, 9, 18, 41, 79, 82, 123, 158, 237, 246, 369, 474, 711, 738, 1422, 3239, 6478, 9717, 12239, 19434, 24478, 29151, 36717, 58302, 73434, 110151, 220302, 501799, 966881, 1003598, 1505397, 1933762, 2900643, 3010794, 4516191, 5801286, 8701929, 9032382, 17403858, 39642121, 79284242, 118926363, 237852726, 356779089, 713558178]

約数ペア:

[(1, 713558178), (2, 356779089), (3, 237852726), (6, 118926363), (9, 79284242), (18, 39642121), (41, 17403858), (79, 9032382), (82, 8701929), (123, 5801286), (158, 4516191), (237, 3010794), (246, 2900643), (369, 1933762), (474, 1505397), (711, 1003598), (738, 966881), (1422, 501799), (3239, 220302), (6478, 110151), (9717, 73434), (12239, 58302), (19434, 36717), (24478, 29151)]