77019408

素因数分解:

$2^4\times 3^2\times {\mathrm{534857}}^1$

素因数の和:534871

約数の個数: 30

約数和(自身を含む): 215547774

約数和(自身を除く): 138528366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 534857, 1069714, 1604571, 2139428, 3209142, 4278856, 4813713, 6418284, 8557712, 9627426, 12836568, 19254852, 25673136, 38509704, 77019408]

約数ペア:

[(1, 77019408), (2, 38509704), (3, 25673136), (4, 19254852), (6, 12836568), (8, 9627426), (9, 8557712), (12, 6418284), (16, 4813713), (18, 4278856), (24, 3209142), (36, 2139428), (48, 1604571), (72, 1069714), (144, 534857)]