80699542

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2039}}^1$

素因数の和:2316

約数の個数: 32

約数和(自身を含む): 151580160

約数和(自身を除く): 70880618

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 257, 514, 1799, 2039, 2827, 3598, 4078, 5654, 14273, 19789, 22429, 28546, 39578, 44858, 157003, 314006, 524023, 1048046, 3668161, 5764253, 7336322, 11528506, 40349771, 80699542]

約数ペア:

[(1, 80699542), (2, 40349771), (7, 11528506), (11, 7336322), (14, 5764253), (22, 3668161), (77, 1048046), (154, 524023), (257, 314006), (514, 157003), (1799, 44858), (2039, 39578), (2827, 28546), (3598, 22429), (4078, 19789), (5654, 14273)]