68019354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15299}}^1$

素因数の和:15339

約数の個数: 48

約数和(自身を含む): 167076000

約数和(自身を除く): 99056646

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 15299, 30598, 45897, 91794, 137691, 198887, 275382, 290681, 397774, 581362, 596661, 872043, 1193322, 1744086, 1789983, 2616129, 3579966, 3778853, 5232258, 7557706, 11336559, 22673118, 34009677, 68019354]

約数ペア:

[(1, 68019354), (2, 34009677), (3, 22673118), (6, 11336559), (9, 7557706), (13, 5232258), (18, 3778853), (19, 3579966), (26, 2616129), (38, 1789983), (39, 1744086), (57, 1193322), (78, 872043), (114, 596661), (117, 581362), (171, 397774), (234, 290681), (247, 275382), (342, 198887), (494, 137691), (741, 91794), (1482, 45897), (2223, 30598), (4446, 15299)]