3241644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 9097200

約数和(自身を除く): 5855556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 149, 196, 222, 259, 294, 298, 444, 447, 518, 588, 596, 777, 894, 1036, 1043, 1554, 1788, 1813, 2086, 3108, 3129, 3626, 4172, 5439, 5513, 6258, 7252, 7301, 10878, 11026, 12516, 14602, 16539, 21756, 21903, 22052, 29204, 33078, 38591, 43806, 66156, 77182, 87612, 115773, 154364, 231546, 270137, 463092, 540274, 810411, 1080548, 1620822, 3241644]

約数ペア:

[(1, 3241644), (2, 1620822), (3, 1080548), (4, 810411), (6, 540274), (7, 463092), (12, 270137), (14, 231546), (21, 154364), (28, 115773), (37, 87612), (42, 77182), (49, 66156), (74, 43806), (84, 38591), (98, 33078), (111, 29204), (147, 22052), (148, 21903), (149, 21756), (196, 16539), (222, 14602), (259, 12516), (294, 11026), (298, 10878), (444, 7301), (447, 7252), (518, 6258), (588, 5513), (596, 5439), (777, 4172), (894, 3626), (1036, 3129), (1043, 3108), (1554, 2086), (1788, 1813)]