63910728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1048

約数の個数: 128

約数和(自身を含む): 207820800

約数和(自身を除く): 143910072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 756, 774, 903, 983, 1032, 1161, 1204, 1512, 1548, 1806, 1966, 2322, 2408, 2709, 2949, 3096, 3612, 3932, 4644, 5418, 5898, 6881, 7224, 7864, 8127, 8847, 9288, 10836, 11796, 13762, 16254, 17694, 20643, 21672, 23592, 26541, 27524, 32508, 35388, 41286, 42269, 53082, 55048, 61929, 65016, 70776, 82572, 84538, 106164, 123858, 126807, 165144, 169076, 185787, 212328, 247716, 253614, 295883, 338152, 371574, 380421, 495432, 507228, 591766, 743148, 760842, 887649, 1014456, 1141263, 1183532, 1486296, 1521684, 1775298, 2282526, 2367064, 2662947, 3043368, 3550596, 4565052, 5325894, 7101192, 7988841, 9130104, 10651788, 15977682, 21303576, 31955364, 63910728]

約数ペア:

[(1, 63910728), (2, 31955364), (3, 21303576), (4, 15977682), (6, 10651788), (7, 9130104), (8, 7988841), (9, 7101192), (12, 5325894), (14, 4565052), (18, 3550596), (21, 3043368), (24, 2662947), (27, 2367064), (28, 2282526), (36, 1775298), (42, 1521684), (43, 1486296), (54, 1183532), (56, 1141263), (63, 1014456), (72, 887649), (84, 760842), (86, 743148), (108, 591766), (126, 507228), (129, 495432), (168, 380421), (172, 371574), (189, 338152), (216, 295883), (252, 253614), (258, 247716), (301, 212328), (344, 185787), (378, 169076), (387, 165144), (504, 126807), (516, 123858), (602, 106164), (756, 84538), (774, 82572), (903, 70776), (983, 65016), (1032, 61929), (1161, 55048), (1204, 53082), (1512, 42269), (1548, 41286), (1806, 35388), (1966, 32508), (2322, 27524), (2408, 26541), (2709, 23592), (2949, 21672), (3096, 20643), (3612, 17694), (3932, 16254), (4644, 13762), (5418, 11796), (5898, 10836), (6881, 9288), (7224, 8847), (7864, 8127)]