84172842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359713}}^1$

素因数の和:359734

約数の個数: 24

約数和(自身を含む): 196403844

約数和(自身を除く): 112231002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 359713, 719426, 1079139, 2158278, 3237417, 4676269, 6474834, 9352538, 14028807, 28057614, 42086421, 84172842]

約数ペア:

[(1, 84172842), (2, 42086421), (3, 28057614), (6, 14028807), (9, 9352538), (13, 6474834), (18, 4676269), (26, 3237417), (39, 2158278), (78, 1079139), (117, 719426), (234, 359713)]