20046264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7019}}^1$

素因数の和:7052

約数の個数: 64

約数和(自身を含む): 60652800

約数和(自身を除く): 40606536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 7019, 14038, 21057, 28076, 42114, 49133, 56152, 84228, 98266, 119323, 147399, 168456, 196532, 238646, 294798, 357969, 393064, 477292, 589596, 715938, 835261, 954584, 1179192, 1431876, 1670522, 2505783, 2863752, 3341044, 5011566, 6682088, 10023132, 20046264]

約数ペア:

[(1, 20046264), (2, 10023132), (3, 6682088), (4, 5011566), (6, 3341044), (7, 2863752), (8, 2505783), (12, 1670522), (14, 1431876), (17, 1179192), (21, 954584), (24, 835261), (28, 715938), (34, 589596), (42, 477292), (51, 393064), (56, 357969), (68, 294798), (84, 238646), (102, 196532), (119, 168456), (136, 147399), (168, 119323), (204, 98266), (238, 84228), (357, 56152), (408, 49133), (476, 42114), (714, 28076), (952, 21057), (1428, 14038), (2856, 7019)]