76680396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163847}}^1$

素因数の和:163870

約数の個数: 36

約数和(自身を含む): 208742352

約数和(自身を除く): 132061956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 163847, 327694, 491541, 655388, 983082, 1474623, 1966164, 2130011, 2949246, 4260022, 5898492, 6390033, 8520044, 12780066, 19170099, 25560132, 38340198, 76680396]

約数ペア:

[(1, 76680396), (2, 38340198), (3, 25560132), (4, 19170099), (6, 12780066), (9, 8520044), (12, 6390033), (13, 5898492), (18, 4260022), (26, 2949246), (36, 2130011), (39, 1966164), (52, 1474623), (78, 983082), (117, 655388), (156, 491541), (234, 327694), (468, 163847)]