78085084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4297}}^1$

素因数の和:4378

約数の個数: 48

約数和(自身を含む): 173295360

約数和(自身を除く): 95210276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4297, 4543, 8594, 9086, 17188, 18172, 30079, 47267, 60158, 94534, 120316, 189068, 253523, 330869, 507046, 661738, 1014092, 1323476, 1774661, 2788753, 3549322, 5577506, 7098644, 11155012, 19521271, 39042542, 78085084]

約数ペア:

[(1, 78085084), (2, 39042542), (4, 19521271), (7, 11155012), (11, 7098644), (14, 5577506), (22, 3549322), (28, 2788753), (44, 1774661), (59, 1323476), (77, 1014092), (118, 661738), (154, 507046), (236, 330869), (308, 253523), (413, 189068), (649, 120316), (826, 94534), (1298, 60158), (1652, 47267), (2596, 30079), (4297, 18172), (4543, 17188), (8594, 9086)]