40377670434

素因数分解:

$2^1\times 3^2\times {\mathrm{31643}}^1\times {\mathrm{70891}}^1$

素因数の和:102542

約数の個数: 24

約数和(自身を含む): 87488951472

約数和(自身を除く): 47111281038

約数列:

[1, 2, 3, 6, 9, 18, 31643, 63286, 70891, 94929, 141782, 189858, 212673, 284787, 425346, 569574, 638019, 1276038, 2243203913, 4486407826, 6729611739, 13459223478, 20188835217, 40377670434]

約数ペア:

[(1, 40377670434), (2, 20188835217), (3, 13459223478), (6, 6729611739), (9, 4486407826), (18, 2243203913), (31643, 1276038), (63286, 638019), (70891, 569574), (94929, 425346), (141782, 284787), (189858, 212673)]