80542462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40231}}^1$

素因数の和:40264

約数の個数: 32

約数和(自身を含む): 162215424

約数和(自身を除く): 81672962

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 40231, 80462, 281617, 442541, 523003, 563234, 885082, 1046006, 3097787, 3661021, 5753033, 6195574, 7322042, 11506066, 40271231, 80542462]

約数ペア:

[(1, 80542462), (2, 40271231), (7, 11506066), (11, 7322042), (13, 6195574), (14, 5753033), (22, 3661021), (26, 3097787), (77, 1046006), (91, 885082), (143, 563234), (154, 523003), (182, 442541), (286, 281617), (1001, 80462), (2002, 40231)]