78964324

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{6269}}^1$

素因数の和:6387

約数の個数: 24

約数和(自身を含む): 143256960

約数和(自身を除く): 64292636

約数列:

[1, 2, 4, 47, 67, 94, 134, 188, 268, 3149, 6269, 6298, 12538, 12596, 25076, 294643, 420023, 589286, 840046, 1178572, 1680092, 19741081, 39482162, 78964324]

約数ペア:

[(1, 78964324), (2, 39482162), (4, 19741081), (47, 1680092), (67, 1178572), (94, 840046), (134, 589286), (188, 420023), (268, 294643), (3149, 25076), (6269, 12596), (6298, 12538)]