121741692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^2$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 311354064

約数和(自身を除く): 189612372

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 127, 148, 204, 222, 254, 381, 444, 508, 629, 762, 1258, 1524, 1887, 2159, 2516, 3774, 4318, 4699, 6477, 7548, 8636, 9398, 12954, 14097, 16129, 18796, 25908, 28194, 32258, 48387, 56388, 64516, 79883, 96774, 159766, 193548, 239649, 274193, 319532, 479298, 548386, 596773, 822579, 958596, 1096772, 1193546, 1645158, 1790319, 2387092, 3290316, 3580638, 7161276, 10145141, 20290282, 30435423, 40580564, 60870846, 121741692]

約数ペア:

[(1, 121741692), (2, 60870846), (3, 40580564), (4, 30435423), (6, 20290282), (12, 10145141), (17, 7161276), (34, 3580638), (37, 3290316), (51, 2387092), (68, 1790319), (74, 1645158), (102, 1193546), (111, 1096772), (127, 958596), (148, 822579), (204, 596773), (222, 548386), (254, 479298), (381, 319532), (444, 274193), (508, 239649), (629, 193548), (762, 159766), (1258, 96774), (1524, 79883), (1887, 64516), (2159, 56388), (2516, 48387), (3774, 32258), (4318, 28194), (4699, 25908), (6477, 18796), (7548, 16129), (8636, 14097), (9398, 12954)]