17089956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^2$

素因数の和:142

約数の個数: 81

約数和(自身を含む): 47677539

約数和(自身を除く): 30587583

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 169, 212, 234, 318, 338, 468, 477, 507, 636, 676, 689, 954, 1014, 1378, 1521, 1908, 2028, 2067, 2756, 2809, 3042, 4134, 5618, 6084, 6201, 8268, 8427, 8957, 11236, 12402, 16854, 17914, 24804, 25281, 26871, 33708, 35828, 36517, 50562, 53742, 73034, 80613, 101124, 107484, 109551, 146068, 161226, 219102, 322452, 328653, 438204, 474721, 657306, 949442, 1314612, 1424163, 1898884, 2848326, 4272489, 5696652, 8544978, 17089956]

約数ペア:

[(1, 17089956), (2, 8544978), (3, 5696652), (4, 4272489), (6, 2848326), (9, 1898884), (12, 1424163), (13, 1314612), (18, 949442), (26, 657306), (36, 474721), (39, 438204), (52, 328653), (53, 322452), (78, 219102), (106, 161226), (117, 146068), (156, 109551), (159, 107484), (169, 101124), (212, 80613), (234, 73034), (318, 53742), (338, 50562), (468, 36517), (477, 35828), (507, 33708), (636, 26871), (676, 25281), (689, 24804), (954, 17914), (1014, 16854), (1378, 12402), (1521, 11236), (1908, 8957), (2028, 8427), (2067, 8268), (2756, 6201), (2809, 6084), (3042, 5618)]