90919842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68567}}^1$

素因数の和:68602

約数の個数: 32

約数和(自身を含む): 207349632

約数和(自身を除く): 116429790

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 68567, 137134, 205701, 411402, 891371, 1165639, 1782742, 2331278, 2674113, 3496917, 5348226, 6993834, 15153307, 30306614, 45459921, 90919842]

約数ペア:

[(1, 90919842), (2, 45459921), (3, 30306614), (6, 15153307), (13, 6993834), (17, 5348226), (26, 3496917), (34, 2674113), (39, 2331278), (51, 1782742), (78, 1165639), (102, 891371), (221, 411402), (442, 205701), (663, 137134), (1326, 68567)]