74733456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2293}}^1$

素因数の和:2408

約数の個数: 80

約数和(自身を含む): 223013504

約数和(自身を除く): 148280048

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, 2037, 2293, 2328, 2716, 4074, 4586, 4656, 5432, 6879, 8148, 9172, 10864, 13758, 16051, 16296, 18344, 27516, 32102, 32592, 36688, 48153, 55032, 64204, 96306, 110064, 128408, 192612, 222421, 256816, 385224, 444842, 667263, 770448, 889684, 1334526, 1556947, 1779368, 2669052, 3113894, 3558736, 4670841, 5338104, 6227788, 9341682, 10676208, 12455576, 18683364, 24911152, 37366728, 74733456]

約数ペア:

[(1, 74733456), (2, 37366728), (3, 24911152), (4, 18683364), (6, 12455576), (7, 10676208), (8, 9341682), (12, 6227788), (14, 5338104), (16, 4670841), (21, 3558736), (24, 3113894), (28, 2669052), (42, 1779368), (48, 1556947), (56, 1334526), (84, 889684), (97, 770448), (112, 667263), (168, 444842), (194, 385224), (291, 256816), (336, 222421), (388, 192612), (582, 128408), (679, 110064), (776, 96306), (1164, 64204), (1358, 55032), (1552, 48153), (2037, 36688), (2293, 32592), (2328, 32102), (2716, 27516), (4074, 18344), (4586, 16296), (4656, 16051), (5432, 13758), (6879, 10864), (8148, 9172)]