771226128

素因数分解:

$2^4\times 3^2\times {\mathrm{5355737}}^1$

素因数の和:5355751

約数の個数: 30

約数和(自身を含む): 2158362414

約数和(自身を除く): 1387136286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5355737, 10711474, 16067211, 21422948, 32134422, 42845896, 48201633, 64268844, 85691792, 96403266, 128537688, 192806532, 257075376, 385613064, 771226128]

約数ペア:

[(1, 771226128), (2, 385613064), (3, 257075376), (4, 192806532), (6, 128537688), (8, 96403266), (9, 85691792), (12, 64268844), (16, 48201633), (18, 42845896), (24, 32134422), (36, 21422948), (48, 16067211), (72, 10711474), (144, 5355737)]