78121104

素因数分解:

$2^4\times 3^1\times {\mathrm{1627523}}^1$

素因数の和:1627534

約数の個数: 20

約数和(自身を含む): 201812976

約数和(自身を除く): 123691872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1627523, 3255046, 4882569, 6510092, 9765138, 13020184, 19530276, 26040368, 39060552, 78121104]

約数ペア:

[(1, 78121104), (2, 39060552), (3, 26040368), (4, 19530276), (6, 13020184), (8, 9765138), (12, 6510092), (16, 4882569), (24, 3255046), (48, 1627523)]