79723176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{255523}}^1$

素因数の和:255545

約数の個数: 32

約数和(自身を含む): 214640160

約数和(自身を除く): 134916984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 255523, 511046, 766569, 1022092, 1533138, 2044184, 3066276, 3321799, 6132552, 6643598, 9965397, 13287196, 19930794, 26574392, 39861588, 79723176]

約数ペア:

[(1, 79723176), (2, 39861588), (3, 26574392), (4, 19930794), (6, 13287196), (8, 9965397), (12, 6643598), (13, 6132552), (24, 3321799), (26, 3066276), (39, 2044184), (52, 1533138), (78, 1022092), (104, 766569), (156, 511046), (312, 255523)]