73786154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1721}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 127579536

約数和(自身を除く): 53793382

約数列:

[1, 2, 13, 17, 26, 34, 97, 194, 221, 442, 1261, 1649, 1721, 2522, 3298, 3442, 21437, 22373, 29257, 42874, 44746, 58514, 166937, 333874, 380341, 760682, 2170181, 2837929, 4340362, 5675858, 36893077, 73786154]

約数ペア:

[(1, 73786154), (2, 36893077), (13, 5675858), (17, 4340362), (26, 2837929), (34, 2170181), (97, 760682), (194, 380341), (221, 333874), (442, 166937), (1261, 58514), (1649, 44746), (1721, 42874), (2522, 29257), (3298, 22373), (3442, 21437)]