73969096

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 141120000

約数和(自身を除く): 67150904

約数列:

[1, 2, 4, 8, 97, 194, 199, 388, 398, 479, 776, 796, 958, 1592, 1916, 3832, 19303, 38606, 46463, 77212, 92926, 95321, 154424, 185852, 190642, 371704, 381284, 762568, 9246137, 18492274, 36984548, 73969096]

約数ペア:

[(1, 73969096), (2, 36984548), (4, 18492274), (8, 9246137), (97, 762568), (194, 381284), (199, 371704), (388, 190642), (398, 185852), (479, 154424), (776, 95321), (796, 92926), (958, 77212), (1592, 46463), (1916, 38606), (3832, 19303)]