84740062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{54251}}^1$

素因数の和:54335

約数の個数: 16

約数和(自身を含む): 140621184

約数和(自身を除く): 55881122

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 54251, 108502, 596761, 1193522, 3851821, 7703642, 42370031, 84740062]

約数ペア:

[(1, 84740062), (2, 42370031), (11, 7703642), (22, 3851821), (71, 1193522), (142, 596761), (781, 108502), (1562, 54251)]