67562385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 129669120

約数和(自身を除く): 62106735

約数列:

[1, 3, 5, 11, 15, 19, 23, 33, 55, 57, 69, 95, 115, 165, 209, 253, 285, 345, 437, 627, 759, 937, 1045, 1265, 1311, 2185, 2811, 3135, 3795, 4685, 4807, 6555, 10307, 14055, 14421, 17803, 21551, 24035, 30921, 51535, 53409, 64653, 72105, 89015, 107755, 154605, 195833, 237061, 267045, 323265, 409469, 587499, 711183, 979165, 1185305, 1228407, 2047345, 2937495, 3555915, 4504159, 6142035, 13512477, 22520795, 67562385]

約数ペア:

[(1, 67562385), (3, 22520795), (5, 13512477), (11, 6142035), (15, 4504159), (19, 3555915), (23, 2937495), (33, 2047345), (55, 1228407), (57, 1185305), (69, 979165), (95, 711183), (115, 587499), (165, 409469), (209, 323265), (253, 267045), (285, 237061), (345, 195833), (437, 154605), (627, 107755), (759, 89015), (937, 72105), (1045, 64653), (1265, 53409), (1311, 51535), (2185, 30921), (2811, 24035), (3135, 21551), (3795, 17803), (4685, 14421), (4807, 14055), (6555, 10307)]