28356336

素因数分解:

$2^4\times 3^2\times {\mathrm{196919}}^1$

素因数の和:196933

約数の個数: 30

約数和(自身を含む): 79358760

約数和(自身を除く): 51002424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 196919, 393838, 590757, 787676, 1181514, 1575352, 1772271, 2363028, 3150704, 3544542, 4726056, 7089084, 9452112, 14178168, 28356336]

約数ペア:

[(1, 28356336), (2, 14178168), (3, 9452112), (4, 7089084), (6, 4726056), (8, 3544542), (9, 3150704), (12, 2363028), (16, 1772271), (18, 1575352), (24, 1181514), (36, 787676), (48, 590757), (72, 393838), (144, 196919)]