69960814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26723}}^1$

素因数の和:26760

約数の個数: 32

約数和(自身を含む): 138537216

約数和(自身を除く): 68576402

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 26723, 53446, 187061, 293953, 374122, 454291, 587906, 908582, 2057671, 3180037, 4115342, 4997201, 6360074, 9994402, 34980407, 69960814]

約数ペア:

[(1, 69960814), (2, 34980407), (7, 9994402), (11, 6360074), (14, 4997201), (17, 4115342), (22, 3180037), (34, 2057671), (77, 908582), (119, 587906), (154, 454291), (187, 374122), (238, 293953), (374, 187061), (1309, 53446), (2618, 26723)]