7761768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 22671360

約数和(自身を除く): 14909592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 983, 987, 1128, 1316, 1966, 1974, 2632, 2949, 3932, 3948, 5898, 6881, 7864, 7896, 11796, 13762, 20643, 23592, 27524, 41286, 46201, 55048, 82572, 92402, 138603, 165144, 184804, 277206, 323407, 369608, 554412, 646814, 970221, 1108824, 1293628, 1940442, 2587256, 3880884, 7761768]

約数ペア:

[(1, 7761768), (2, 3880884), (3, 2587256), (4, 1940442), (6, 1293628), (7, 1108824), (8, 970221), (12, 646814), (14, 554412), (21, 369608), (24, 323407), (28, 277206), (42, 184804), (47, 165144), (56, 138603), (84, 92402), (94, 82572), (141, 55048), (168, 46201), (188, 41286), (282, 27524), (329, 23592), (376, 20643), (564, 13762), (658, 11796), (983, 7896), (987, 7864), (1128, 6881), (1316, 5898), (1966, 3948), (1974, 3932), (2632, 2949)]