61566288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1889}}^1$

素因数の和:2004

約数の個数: 80

約数和(自身を含む): 183738240

約数和(自身を除く): 122171952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 582, 679, 776, 1164, 1358, 1552, 1889, 2037, 2328, 2716, 3778, 4074, 4656, 5432, 5667, 7556, 8148, 10864, 11334, 13223, 15112, 16296, 22668, 26446, 30224, 32592, 39669, 45336, 52892, 79338, 90672, 105784, 158676, 183233, 211568, 317352, 366466, 549699, 634704, 732932, 1099398, 1282631, 1465864, 2198796, 2565262, 2931728, 3847893, 4397592, 5130524, 7695786, 8795184, 10261048, 15391572, 20522096, 30783144, 61566288]

約数ペア:

[(1, 61566288), (2, 30783144), (3, 20522096), (4, 15391572), (6, 10261048), (7, 8795184), (8, 7695786), (12, 5130524), (14, 4397592), (16, 3847893), (21, 2931728), (24, 2565262), (28, 2198796), (42, 1465864), (48, 1282631), (56, 1099398), (84, 732932), (97, 634704), (112, 549699), (168, 366466), (194, 317352), (291, 211568), (336, 183233), (388, 158676), (582, 105784), (679, 90672), (776, 79338), (1164, 52892), (1358, 45336), (1552, 39669), (1889, 32592), (2037, 30224), (2328, 26446), (2716, 22668), (3778, 16296), (4074, 15112), (4656, 13223), (5432, 11334), (5667, 10864), (7556, 8148)]