69204912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{205967}}^1$

素因数の和:205985

約数の個数: 40

約数和(自身を含む): 204320256

約数和(自身を除く): 135115344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 205967, 411934, 617901, 823868, 1235802, 1441769, 1647736, 2471604, 2883538, 3295472, 4325307, 4943208, 5767076, 8650614, 9886416, 11534152, 17301228, 23068304, 34602456, 69204912]

約数ペア:

[(1, 69204912), (2, 34602456), (3, 23068304), (4, 17301228), (6, 11534152), (7, 9886416), (8, 8650614), (12, 5767076), (14, 4943208), (16, 4325307), (21, 3295472), (24, 2883538), (28, 2471604), (42, 1647736), (48, 1441769), (56, 1235802), (84, 823868), (112, 617901), (168, 411934), (336, 205967)]