81556102

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{1483}}^1$

素因数の和:2403

約数の個数: 16

約数和(自身を含む): 126508032

約数和(自身を除く): 44951930

約数列:

[1, 2, 31, 62, 887, 1483, 1774, 2966, 27497, 45973, 54994, 91946, 1315421, 2630842, 40778051, 81556102]

約数ペア:

[(1, 81556102), (2, 40778051), (31, 2630842), (62, 1315421), (887, 91946), (1483, 54994), (1774, 45973), (2966, 27497)]