128522756418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4919}}^1\times {\mathrm{622091}}^1$

素因数の和:627022

約数の個数: 32

約数和(自身を含む): 293826493440

約数和(自身を除く): 165303737022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4919, 9838, 14757, 29514, 34433, 68866, 103299, 206598, 622091, 1244182, 1866273, 3732546, 4354637, 8709274, 13063911, 26127822, 3060065629, 6120131258, 9180196887, 18360393774, 21420459403, 42840918806, 64261378209, 128522756418]

約数ペア:

[(1, 128522756418), (2, 64261378209), (3, 42840918806), (6, 21420459403), (7, 18360393774), (14, 9180196887), (21, 6120131258), (42, 3060065629), (4919, 26127822), (9838, 13063911), (14757, 8709274), (29514, 4354637), (34433, 3732546), (68866, 1866273), (103299, 1244182), (206598, 622091)]