77916318

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 170698752

約数和(自身を除く): 92782434

約数列:

[1, 2, 3, 6, 23, 41, 46, 47, 69, 82, 94, 123, 138, 141, 246, 282, 293, 586, 879, 943, 1081, 1758, 1886, 1927, 2162, 2829, 3243, 3854, 5658, 5781, 6486, 6739, 11562, 12013, 13478, 13771, 20217, 24026, 27542, 36039, 40434, 41313, 44321, 72078, 82626, 88642, 132963, 265926, 276299, 316733, 552598, 564611, 633466, 828897, 950199, 1129222, 1657794, 1693833, 1900398, 3387666, 12986053, 25972106, 38958159, 77916318]

約数ペア:

[(1, 77916318), (2, 38958159), (3, 25972106), (6, 12986053), (23, 3387666), (41, 1900398), (46, 1693833), (47, 1657794), (69, 1129222), (82, 950199), (94, 828897), (123, 633466), (138, 564611), (141, 552598), (246, 316733), (282, 276299), (293, 265926), (586, 132963), (879, 88642), (943, 82626), (1081, 72078), (1758, 44321), (1886, 41313), (1927, 40434), (2162, 36039), (2829, 27542), (3243, 24026), (3854, 20217), (5658, 13771), (5781, 13478), (6486, 12013), (6739, 11562)]