67416013

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 83885760

約数和(自身を除く): 16469747

約数列:

[1, 7, 23, 41, 49, 161, 287, 943, 1127, 1459, 2009, 6601, 10213, 33557, 46207, 59819, 71491, 234899, 418733, 1375837, 1644293, 2931131, 9630859, 67416013]

約数ペア:

[(1, 67416013), (7, 9630859), (23, 2931131), (41, 1644293), (49, 1375837), (161, 418733), (287, 234899), (943, 71491), (1127, 59819), (1459, 46207), (2009, 33557), (6601, 10213)]