27893304

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{12497}}^1$

素因数の和:12540

約数の個数: 48

約数和(自身を含む): 77987520

約数和(自身を除く): 50094216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 12497, 24994, 37491, 49988, 74982, 99976, 112473, 149964, 224946, 299928, 387407, 449892, 774814, 899784, 1162221, 1549628, 2324442, 3099256, 3486663, 4648884, 6973326, 9297768, 13946652, 27893304]

約数ペア:

[(1, 27893304), (2, 13946652), (3, 9297768), (4, 6973326), (6, 4648884), (8, 3486663), (9, 3099256), (12, 2324442), (18, 1549628), (24, 1162221), (31, 899784), (36, 774814), (62, 449892), (72, 387407), (93, 299928), (124, 224946), (186, 149964), (248, 112473), (279, 99976), (372, 74982), (558, 49988), (744, 37491), (1116, 24994), (2232, 12497)]