68434884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14293}}^1$

素因数の和:14329

約数の個数: 72

約数和(自身を含む): 208120640

約数和(自身を除く): 139685756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 14293, 28586, 42879, 57172, 85758, 100051, 128637, 171516, 200102, 257274, 271567, 300153, 400204, 514548, 543134, 600306, 814701, 900459, 1086268, 1200612, 1629402, 1800918, 1900969, 2444103, 3258804, 3601836, 3801938, 4888206, 5702907, 7603876, 9776412, 11405814, 17108721, 22811628, 34217442, 68434884]

約数ペア:

[(1, 68434884), (2, 34217442), (3, 22811628), (4, 17108721), (6, 11405814), (7, 9776412), (9, 7603876), (12, 5702907), (14, 4888206), (18, 3801938), (19, 3601836), (21, 3258804), (28, 2444103), (36, 1900969), (38, 1800918), (42, 1629402), (57, 1200612), (63, 1086268), (76, 900459), (84, 814701), (114, 600306), (126, 543134), (133, 514548), (171, 400204), (228, 300153), (252, 271567), (266, 257274), (342, 200102), (399, 171516), (532, 128637), (684, 100051), (798, 85758), (1197, 57172), (1596, 42879), (2394, 28586), (4788, 14293)]